User:HhhipBot/Cleanup listing/Physics/Citation needed

This is a bot-generated list of articles within the scope of WikiProject Physics that need cleanup. The overall list for this project is broken into several pages. This page covers issues of the type "Articles tagged with {{Citation needed}}".

New and recently resolved issues are listed in the first section below and marked by bold and striken formatting in the main list. The project's importance rating is indicated for each listed article after its title:

[T] – top, [H] – high, [M] – mid, [L] – low, [-] – not applicable, [?] – unassessed.

Changes since last update (+25/−28)

New issues

• Articles with unsourced statements: Carrier generation and recombination [M] · Ceiling (aeronautics) [L] · Chord (aeronautics) [M] · Dark star (Newtonian mechanics) [M] · Decay chain [M] · Expander cycle [L] · Fire whirl [L] · Flap (aeronautics) [M] · Gravastar [M] · Ground effect (aerodynamics) [L] · Ionizing radiation [H] · Liquid helium [M] · Mu-metal [L] · Nuclear power [H] · Pressure-fed engine [L] · Seebeck coefficient [L] · Stall (fluid mechanics) [M] · String theory [T] · Strongly correlated material [?] · Theodore Hall [L] · Wright brothers [M]

Resolved issues

• Articles with unsourced statements: ASTM Subcommittee E20.02 on Radiation Thermometry [L] · Air conditioning [M] · Bangladesh Council of Scientific and Industrial Research [L] · Ceiling (aircraft) [L] · Chord (aircraft) [M] · Electric shock [M] · Eugene Podkletnov [M] · Expander cycle (rocket) [L] · Extremely low frequency [L] · Flap (aircraft) [M] · Ground effect (aircraft) [L] · Heat death of the universe [H] · Heat transfer [H] · Hysteresis [H] · Long-period fiber grating [L] · Planck scale [M] · Potential energy [T] · Pressure-fed engine (rocket) [L] · Spacetime [T] · Stall (flight) [M] · Stellar wind [M] · Wind [M] · Wind power [M]

Articles with unsourced statements (1734)

February 2007	Air (classical element) [L] Anatoly Petrovich Alexandrov [M] Annihilation [M] Annus Mirabilis papers [H] Antiproton [H] Cluster (physics) [L] Extremely high frequency [M] Faster-than-light [M] Ground effect (cars) [L] Gustave-Adolphe Hirn [L] ITER [H] Inflation (cosmology) [H] International Fusion Materials Irradiation Facility [M] Kate Hutton [L] Lazare Carnot [L] List of unusual units of measurement [L] Matthew Luckiesh [L] Mendeleev's predicted elements [M] Microchannel plate detector [M] Nanophotonics [M] Non-critical string theory [L] Non-standard cosmology [L] Paul Dirac [T] Plasma speaker [L] Precision tests of QED [M] Radioactive waste [L] Relativity priority dispute [L] Renormalization group [H] Richard von Mises [L] Smart fluid [M] Solvated electron [L] Surface wave [L] Tesla turbine [M] Tidal acceleration [M] Time travel [H] Vertical-cavity surface-emitting laser [L] Viscosity [H] W′ and Z′ bosons [M]
March 2007	Center of percussion [L] Higher-dimensional supergravity [M] Maximum density [L] Optical cavity [M] Orders of magnitude (radiation) [L] Supergravity [M]
April 2007	Bill Wattenburg [L] Bohr model [T] Claire F. Gmachl [M] Emission spectrum [H] Francesco Zantedeschi [L] Janwillem van den Berg [L] Naked singularity [M] Transmission (mechanics) [M]
May 2007	Coriolis field [M] Photolithography [H]
June 2007	Electric shock [M] Fusion power [H] Hicks Building [L] MERLIN [L] Polhode [M]
July 2007	Carl Friedrich Gauss [T] De revolutionibus orbium coelestium [H] Grand unification epoch [M] Jurij Vega [L] Particulates [M] Paul Painlevé [L] Quantum dot [M] Terahertz radiation [M] Ultimate fate of the universe [M] Wernher von Braun [H]
August 2007	Alfred O. C. Nier [M] Curveball [L] Eugene Podkletnov [M] Inductive charging [L] John C. Baez [L] Passive Underwater Fire Control Feasibility System [L] Sporadic E propagation [L] Thomas Corwin Mendenhall [L]
September 2007	Aurora [M] Bernard T. Feld [M] Gravitational redshift [M] Jaan Einasto [L] Positronium [M] Quantum cascade laser [L] Tesla coil [H]
October 2007	Albert Beaumont Wood [M] Benedict Friedlaender [L] Combination tone [M] Hydrophone [M] Induced gamma emission [M] Introduction to special relativity [T] Shape of the universe [H]
November 2007	CERN [T] Francis Crick [L] Gamma ray [H] Grand Unified Theory [T] Margaret Murnane [L] Mohammad Khorrami [L] Quantum cascade laser [L] Radiation implosion [L] Spacetime [T]
December 2007	Aircraft flight mechanics [M] David Jaffray [L] Diffusion (acoustics) [M] Edme Mariotte [L] Electrolaser [L] Javier Solana [L] Lock-in amplifier [M] Margaret MacVicar [L] Q factor [L] Rolling resistance [M]
January 2008	Atomic clock [H] Beaufort scale [L] Gravity assist [M] Head-related transfer function [L] Micro black hole [M] Quantum cascade laser [L] Relativistic Heavy Ion Collider [H] Safety of high-energy particle collision experiments [M] Spin transistor [M] Thermal mass [H] Thermometer [H] Weakless Universe [L] Wigner's friend [L] Witold Nazarewicz [L]
February 2008	Abraham Pais [M] Chalcogenide glass [L] Chemical oxygen iodine laser [L] Granular convection [M] Holosonics [L] Joseph-Louis Lagrange [H] List of historic tsunamis [M] Pierre Louis Maupertuis [M] Presentism (philosophy of time) [L] Quantum gravity [H] Rolling resistance [M] Smoke [L] Sound from ultrasound [L] Virtual particle [H] Vladimir A. Babeshko [L]
March 2008	Alexander Meissner [L] Backscatter X-ray [L] Decibel [H] Emilio Oribe [L] Flerovium [M] Javier Solana [L] Nonequilibrium partition identity [L] Nonsingular black hole models [L] Nuclear explosive [L] Nuclear fusion [M] Pink noise [M] Proton–proton chain reaction [H] Rolling resistance [M] Topological quantum number [M] Vacuum coffee maker [L]
April 2008	Anaxagoras [L] Cross product [M] History of Solar System formation and evolution hypotheses [L] ITER [H] Inductively coupled plasma mass spectrometry [L] Magnetic confinement fusion [L] Matter wave [T] Melting [L] Rotatum [L] Stiction [M] Wolfgang Smith [L]
May 2008	Aircraft noise [L] Ernst R. G. Eckert [M] Fracture mechanics [M] Helmholtz's theorems [M] Laser [T] Multipurpose Applied Physics Lattice Experiment [L] Nicolaas Hartsoeker [L] Single crystal [M] Sporadic E propagation [L] Surely You're Joking, Mr. Feynman! [L] Tesla coil [H] Time in physics [H] Time travel [H] Ventilation (architecture) [L]
June 2008	Algebraic holography [L] Archibald Low [M] Bit-string physics [L] Collision detection [L] Derecho [L] Electrostatic discharge [L] Fracture mechanics [M] Isotope separation [M] John Markert (physicist) [L] Paul Dirac [T] Rolling resistance [M] Transmission (mechanics) [M] Wing configuration [L]
July 2008	Chaos theory [T] Compact star [M] Digital physics [L] Electron microscope [H] Ernst Chladni [M] Illuminance [H] Magnetic refrigeration [M] Norman Packard [L] Nuclear fusion [M] Supernova remnant [L] Ventilation (architecture) [L]
August 2008	Electrolaser [L] Frederick Seitz [M] Heat capacity [H] Hermann Weyl [M] Joseph Weber [M] Kepler problem [H] Nanotechnology [H] Ocean thermal energy conversion [L] Quantum-mechanical explanation of intermolecular interactions [M] Quasiparticle [H] Tidal bore [L] Tide [H] Transuranic waste [L]
September 2008	Ablation [L] Aircraft noise [L] Atmospheric thermodynamics [M] Directed-energy weapon [L] Gregale [L] History of optics [H] Magnesium diboride [M] Robert H. Dicke [M] Rogue wave [L] Superconducting magnet [H] Superconducting magnetic energy storage [L]
October 2008	Anisotropy [M] Anti-reflective coating [M] Asteroseismology [M] B. V. Bowden, Baron Bowden [L] Carl Friedrich Gauss [T] Chord (aeronautics) [M] Chord (aircraft) [M] Color charge [T] Dust devil [L] Electron electric dipole moment [M] Equal-loudness contour [L] Event horizon [H] Julian Schwinger [H] Katharine Burr Blodgett [L] Kyriakos Tamvakis [L] Measurement problem [H] Q factor [L] Richard Feynman [T] Sound barrier [M]
November 2008	Audio power [L] Energy density [H] Lepton [T] Magnetic resonance imaging [H] Meson [H] Mist [L] Orbital eccentricity [L] Particle-induced X-ray emission [L]
December 2008	Atmospheric optics [M] Dimitri Nanopoulos [M] Friction [T] Gas constant [M] Geomagnetic storm [L] Hubble Deep Field South [M] Orders of magnitude (length) [M] Penrose–Hawking singularity theorems [H] Perturbation theory [H] Quantum computer [M] Raygun [L] Wake turbulence [M]
January 2009	Cooling curve [L] Energy conversion efficiency [H] Evaporative cooler [M] Fluidics [M] Irradiation [M] Laser beam profiler [L] Linus Pauling [H] Los Alamos National Laboratory [M] Magic number (physics) [M] Mass spectrometry data format [L] Musical acoustics [M] Ocean thermal energy conversion [L] Pump [M] Quantum entanglement [H] Static electricity [M] Vector boson [M]
February 2009	Atmospheric entry [L] Diffuse sky radiation [H] Energy density [H] Exergy [M] Gravitational wave [T] Gravitational-wave detector [M] Helmut Gröttrup [L] Independent electron approximation [L] Intensive and extensive properties [H] Irradiation [M] Olav Holt [L] Orders of magnitude (length) [M] Swept wing [L] Vladimir Krivchenkov [L] Wingspan [L]
March 2009	ASTM Subcommittee E20.02 on Radiation Thermometry [L] Association of Los Alamos Scientists [L] Christopher Hansteen [M] Critical mass [H] Deposition (aerosol physics) [M] Geomagnetic storm [L] Gunnar Randers [L] Gustav Naan [L] H-theorem [M] High voltage [M] Meniscus [M] R-parity [L] Sediment transport [L] Technological applications of superconductivity [L] Trajectory [M] Transmission electron microscopy [M] Werner Heisenberg [T]
April 2009	Bird flight [M] Contact electrification [L] Delta-v [M] Downforce [L] Effective mass (spring–mass system) [M] Electronic pest control [L] Ernest J. Sternglass [L] Flying wing [L] Friedwardt Winterberg [L] High voltage [M] Homologous temperature [L] Ida Noddack [M] Khālid ibn ʿAbd al‐Malik al‐Marwarrūdhī [L] Kodama state [L] Molecular dynamics [H] Philosophy of thermal and statistical physics [L] Wave power [M] Øyvind Grøn [L]
May 2009	Edmond Halley [M] Energy density [H] Fiber Bragg grating [L] Frank Close [M] GSI Helmholtz Centre for Heavy Ion Research [L] High pressure [M] Ivan Pulyui [M] Letter to the Grand Duchess Christina [L] Los Alamos National Laboratory [M] Nuclear weapon design [M] Pit (nuclear weapon) [L] Relational quantum mechanics [L] Solar thermal energy [H] Superlens [H]
June 2009	Atomic clock [H] Cutoff voltage [L] Diode [H] Electromotive force [H] Energy density [H] ISO 31 [M] Long-period fiber grating [L] Mirror [M] Mixing (physics) [M] Polarizable vacuum [L] Reflection (physics) [H] Stokesian dynamics [L] Van de Graaff generator [H] Very high frequency [L] Vienna rectifier [M] Yttrium barium copper oxide [M]
July 2009	Acoustic lubrication [L] Albert Baez [L] Collimator [M] Colloid [H] Coriolis effect [H] Dry ice [M] Heat capacity [H] Homestake Mine (South Dakota) [L] Hubble's law [H] ISO 31 [M] Large extra dimension [M] Nuclear reactor [M] Quantization (signal processing) [L] Robert M. L. Baker, Jr. [L] Spacetime [T] Stereoscopy [L] Tesla coil [H] Thales [M] Top quark [H]
August 2009	Aeroprediction [L] Atmospheric entry [L] Atomic radius [L] Bell Labs [H] Feynman's Lost Lecture: The Motion of Planets Around the Sun [L] Friction [T] Gravity wave [L] Harvard–Smithsonian Center for Astrophysics [M] Hertzsprung–Russell diagram [H] History of nuclear weapons [M] Interstellar travel [M] James E. McDonald [L] List of rogue waves [L] Magnetic circuit [M] Nuclear isomer [H] Oliver Lodge [M] Paraformer [L] Qubit [H] Rogallo wing [L] Strangeness production [L] Warped Passages [L] Yttrium aluminium garnet [L]
September 2009	Antimatter weapon [L] Applications of the Stirling engine [L] Archibald Low [M] Ballistic coefficient [L] C. F. Powell [H] Coaxial rotors [L] Geodesic deviation [M] Gull wing [L] Mirror [M] Molten salt reactor [L] Neutron moderator [M] Planck scale [M] Plutonium-239 [M] Rip current [L] Supercavitation [M] Tide [H] Trim tab [L] Tunable laser [M] Vapor-compression refrigeration [M] Water content [L] Yaw drive [L]
October 2009	Bird flight [M] Bistatic sonar [M] Electric shock [M] Faster-than-light [M] Fusion power [H] Fusor [M] George R. Harrison [L] Heat death of the universe [H] History of optics [H] History of string theory [M] IceCube Neutrino Observatory [M] Javier Solana [L] Nuclear reactor [M] Orbital eccentricity [L] Phon [L] Photoelectric effect [H] Renewable energy debate [L] Richard Liboff [L] Silver nanoparticles [L] Sound transmission class [L] Stabilator [M] Tesla turbine [M] William Thomson, 1st Baron Kelvin [H]
November 2009	Algodoo [L] Atomic Energy of Canada Limited [L] Camber (aerodynamics) [L] Cross product [M] Dysprosium titanate [L] Five-dimensional space [L] Gilbert N. Lewis [H] Gottfried Wilhelm Leibniz [M] Hedwig Kohn [L] Nuclear magnetic resonance [H] Pump [M] Siphon [M] Sonication [L] Sound power [L] Sterile neutrino [M] The Laws of Physics [L] Thermodynamics of nanostructures [M] Ultrasound [M] Volt [H]
December 2009	Blown flap [L] Chaos theory [T] Dark matter [T] David Deming [L] Determinism [H] Doppler effect [T] Electric shock [M] James Gilbert Baker [M] Jearl Walker [M] Kármán line [H] Light field [L] Norman Kember [L] Optical rotatory dispersion [L] Proximity effect (audio) [L] Renormalization [H] Spin ice [L] Superconducting magnet [H] Thomas Gold [M] Time travel [H] Walter Dröscher [L] Wind chill [L]
January 2010	Applications of the Stirling engine [L] Cosmology [T] Dark matter [T] Fire [M] Fritz Zwicky [M] Giorgi Dvali [L] Heat engine [H] Johann Georg von Soldner [M] Light [T] Metamaterial [H] Morton Gurtin [L] Nonholonomic system [M] Nuclear fuel [M] Numerical model of the Solar System [L] Orbital decay [M] Paul Chaikin [L] Relative humidity [M] Relativistic kill vehicle [L] Rydberg matter [M] Samuel T. Cohen [H] Thrust reversal [L] Tidal range [L] Vacuum [T]
February 2010	Asher A. Friesem [L] Bicycle and motorcycle dynamics [L] Bohumil Kučera [L] Carbon nanotube [H] Contour line [L] D. Van Holliday [M] Daniel Gabriel Fahrenheit [M] Detonation [H] Eliyahu M. Goldratt [L] Energy density [H] Fusion power [H] Geomagnetic storm [L] Interstellar travel [M] Ionizing radiation [H] Joan Curran [L] Marlan Scully [L] Nature [T] Optical lattice [M] Perturbation theory (quantum mechanics) [H] Plasma globe [M] Renormalization [H] Static universe [M] Tadeusz Banachiewicz [M] Volumetric heat capacity [M] Wormhole [H]
March 2010	Colors of noise [M] David Deming [L] Doppler spectroscopy [M] Five-dimensional space [L] Geomagnetic storm [L] Ground effect (cars) [L] Jean le Rond d'Alembert [H] John Dalton [M] Metal [M] Seebeck coefficient [L]
April 2010	Acoustic metric [L] Adrian Melott [L] Alpha Magnetic Spectrometer [H] Butterfly effect [L] Electric shock [M] Entropy (arrow of time) [H] Everything [M] Frost flower (sea ice) [M] Grandfather paradox [M] Ground (electricity) [M] Harald Wergeland [L] Heat capacity [H] Hofstadter's butterfly [M] Hydrogen embrittlement [L] Institute for Radium Research, Vienna [L] Leucippus [M] Nature [T] Neutron [T] Nuclear fusion [M] Pedro Paulet [M] Plasma stealth [L] P–n junction [H] Quantum LC circuit [L] Robert Pound [M] Starling equation [L] T-symmetry [M] Universe [T]
May 2010	Antimatter rocket [L] Apsidal precession [M] Aristotelian physics [M] Arrow of time [M] Asher A. Friesem [L] Band gap [H] Christopher Jargocki [L] Cross product [M] Drag coefficient [M] Electrolaser [L] Eric Fawcett [L] Force field (chemistry) [L] Geothermal energy [M] Grote Reber [M] History of fluid mechanics [H] History of the Big Bang theory [T] Hydraulics [M] Isotope separation [M] John Steinhoff [L] Lagrangian point [M] M. G. K. Menon [L] Many-worlds interpretation [M] Nonlinear optics [M] Polarization (waves) [H] Speed of gravity [L] Theory of everything [H] Timeline of gravitational physics and relativity [M] Universe [T] Washburn's equation [L] Weight [T] Wolfgang Haack [L]
June 2010	Atmospheric entry [L] Ballistic conduction [M] Cryogenic storage dewar [M] Einstein's unsuccessful investigations [L] Electrostriction [L] Field electron emission [M] Inge Schmitz-Feuerhake [L] Lift-to-drag ratio [M] Nova (laser) [L] Particulates [M] Pascual Jordan [M] Pressure exchanger [L] Quantum circuit [L] Saybolt universal second [L] Special nuclear material [L] Thin lens [L] Wingtip device [L]
July 2010	Atmospheric entry [L] Atmospheric optics [M] Beijing Electron–Positron Collider II [L] Dibaryon [M] Ekmel Özbay [L] Fluorescence [H] Flying wing [L] Gottfried Wilhelm Leibniz [M] Gravitational-wave detector [M] Lee Smolin [M] List of unusual units of measurement [L] Metropolis light transport [L] Nuclear magnetic resonance spectroscopy [H] Physical information [M] Stanley Schmidt [L] The Theory of Everything [L] Tidal bore [L] Time travel [H] Vladimir Alexandrov [L] Vortex ring [M] X-ray photoelectron spectroscopy [M] Yilmaz theory of gravitation [L]
August 2010	Antiproton [H] Bohr–Einstein debates [M] Ceiling (aeronautics) [L] Ceiling (aircraft) [L] Chester Carlson [M] Dimensional analysis [H] Directed-energy weapon [L] Elizabeth Rhoades [L] Emergence [L] Georges Lemaître [H] Gravitational redshift [M] Leidenfrost effect [M] Los Alamos National Laboratory [M] Parhelic circle [L] Philosophy of thermal and statistical physics [L] Physical information [M] QCD vacuum [H] Soap bubble [M] Specific speed [L] Standard Model [T] Tessaleno Devezas [L] Thermodynamic free energy [H] Timeline of thermodynamics [M] Transparent conducting film [M] Uranium in the environment [L] Vertical deflection [L] Wernher von Braun [H]
September 2010	Angstrom [H] Antonie van Leeuwenhoek [M] Caloric theory [M] Coercivity [M] Dutch roll [L] Einstein synchronisation [L] Enthalpy [H] Ferroelectricity [M] Glass transition [L] Graphene [H] Homogeneity and heterogeneity [M] Ionocraft [L] Lagrangian point [M] Lens (optics) [H] Meteorology [T] National High Magnetic Field Laboratory [H] Neutrino [T] Nuclear quadrupole resonance [L] Nuclide [M] Olbers' paradox [M] Sound pressure [H] Theory of heat [M] Tokamak de Fontenay aux Roses [M] Vapor quality [L] Weightlessness [M]
October 2010	Arthur Eddington [H] Fluctuation-dissipation theorem [H] Gas laser [L] Geometrical frustration [M] History of the transistor [M] Igor Dmitriyevich Novikov [L] Larry Smarr [L] Magnetostatics [H] Norman Kember [L] PGM-19 Jupiter [M] Peter Lu [L] Quantum gravity [H] Second law of thermodynamics [T]
November 2010	Andrei Sakharov [H] Antony Hewish [H] BKS theory [H] Bird flight [M] Computational fluid dynamics [H] Dark energy [H] Environmental radioactivity [L] Exotic matter [M] Filter (large eddy simulation) [L] Free-electron laser [M] Fuel efficiency [M] Gaseous diffusion [M] Gene Amdahl [L] Geomagnetic storm [L] Heat transfer [H] Herbig–Haro object [M] Hideki Yukawa [H] Holographic sensor [L] Hormesis [L] Iron oxide nanoparticles [L] Laser [T] Magic number (physics) [M] Mass-to-charge ratio [M] Measurement [T] Michael Atiyah [M] Mirror [M] Pavle Savić [L] Physics [T] Relativity priority dispute [L] Schwarzschild metric [M] Spherical harmonics [M] Stellar black hole [H] Stimulated emission [H] Stirling engine [H] Sultan Bashiruddin Mahmood [L] Supersonic speed [M] Theory of everything [H] Topological conjugacy [M] Transparency and translucency [H] Weightlessness [M]
December 2010	Atomic nucleus [T] Battery (electricity) [H] Biomechanics [M] Cellular Potts model [L] Determinism [H] Edward Teller [H] Ernst Stueckelberg [L] Fiber laser [M] Flight dynamics (fixed-wing aircraft) [L] Gregory Gabadadze [L] Halbach array [L] Javier Solana [L] Magnetic resonance imaging [H] Magnetoception [L] Magnetohydrodynamic drive [L] Metallic hydrogen [H] Nicolae Vasilescu-Karpen [L] Nuclear isomer [H] Nuclear weapon design [M] Ocean thermal energy conversion [L] Quan-Sheng Shu [L] Richard Sears McCulloh [L] Stochastic resonance [L] Vandana Shiva [L] Wireless telegraphy [M]
January 2011	Aharonov–Bohm effect [M] Astrochemistry [M] Astronomical seeing [L] Black silicon [L] Charles's law [M] Chronology of the universe [H] Electrical resistivity and conductivity [H] Flight dynamics (fixed-wing aircraft) [L] Frederick Lindemann, 1st Viscount Cherwell [M] Giorgio Parisi [M] Gravity well [M] Hall effect thruster [M] HiPER [M] Induced gamma emission [M] Invention of radio [M] Low frequency [L] Luminosity [H] M-theory [T] Metallic hydrogen [H] Metamaterial [H] Orbital period [L] Parallax barrier [L] Photon-intermediate direct energy conversion [L] Physics and Star Wars [L] Rayleigh scattering [H] Sunspot [M] Vis viva [L] Walter Dornberger [L]
February 2011	Antenna (radio) [M] Artificial gravity [M] Brittleness [L] Cavitation [M] Coefficient of performance [M] Ericsson cycle [L] Grandfather paradox [M] Gravity current [L] Indium arsenide antimonide phosphide [M] Ion thruster [L] Jacob Metius [L] Mário Schenberg [M] Penrose interpretation [L] Rogue wave [L] Samuel T. Durrance [L] Specular highlight [L] Wind turbine [L]
March 2011	Acentric factor [L] Aerobraking [L] Amorphous metal [L] Ballotechnics [L] Circular polarization [H] Constituent quark [L] Dark energy [H] Electric shock [M] Expander cycle (rocket) [L] Flame [H] Fluorescence [H] Geothermal heat pump [L] Heat engine [H] Heat pump [H] Heat transfer [H] Henry H. Barschall [L] History of special relativity [M] Inverse-square law [M] Ionizing radiation [H] Isotropic radiator [M] Jook Walraven [L] Joseph Jackson Lister [L] Kalina cycle [M] Kite types [L] Light water reactor [M] List of semiconductor materials [M] List of unusual units of measurement [L] MOX fuel [L] Magnus effect [M] Nanometrology [L] Orders of magnitude (power) [L] Orders of magnitude (radiation) [L] Schumann resonances [M] Tesla coil [H] Thermal energy storage [L] Timeline of luminiferous aether [L] Transparent conducting film [M] Tribology [M] Turbidity [M] Vacuum flask [M] Walter H. Schottky [M] Welteislehre [L] Wing loading [L] X-ray tube [M]
April 2011	Area density [M] Auxetics [L] Background radiation [T] Bose–Einstein condensate [H] Cavitation [M] Coulomb explosion [L] Ernest J. Sternglass [L] Feynman diagram [T] Homi J. Bhabha [M] Implosion (mechanical process) [M] Institute of Electrical and Electronics Engineers [H] Lee Smolin [M] Linus Pauling [H] Microwave transmission [M] Minto wheel [L] Multiphysics [L] Nonimaging optics [M] Ramsauer–Townsend effect [L] Richard Beeching, Baron Beeching [L] Sedimentation [M] Standard solar model [M] Stephen Parke [L] String theory [T] Tsunami warning system [H] Weak interaction [T] Wingtip device [L] Yttrium aluminium garnet [L]
May 2011	American Astronomical Society 215th meeting [L] Caloric theory [M] Cosmic ray spallation [L] Electric shock [M] Electromagnetic field [H] Energy-dispersive X-ray spectroscopy [M] Fujita scale [L] George David Birkhoff [L] George Gamow [H] Heavy water [H] Heisenberg's microscope [L] Henry Tye [L] History of the Big Bang theory [T] Hole argument [M] Homogeneity and heterogeneity [M] Nicolas Léonard Sadi Carnot [M] Relaxed stability [L] Remote sensing [M] Structure and Interpretation of Classical Mechanics [L] Thermoacoustic heat engine [L]
June 2011	Antenna (radio) [M] Applications of the Stirling engine [L] Audio power [L] Banana equivalent dose [L] Björn Engquist [L] Breakthrough Propulsion Physics Program [L] Dimensionless physical constant [M] Friedmann–Lemaître–Robertson–Walker metric [M] Future of an expanding universe [M] George Smoot [H] H. Pierre Noyes [M] Homi J. Bhabha [M] Hydrophone [M] List of historic tsunamis [M] Lotus effect [L] Magnetic anomaly detector [L] Magnetometer [H] Megatsunami [L] Mole (unit) [H] Neutron bomb [L] Outline of physics [T] Ralph Kronig [M] Telluric current [L] Tensor density [L]
July 2011	Andrei Sakharov [H] Anti-gravity [M] Channel noise level [L] Energy conversion efficiency [H] Ferrofluid [L] Fusion torch [L] George Chapline, Jr. [L] Gernot Zippe [L] Igor Kurchatov [H] Ionocraft [L] Mass spectrum [M] Microchannel plate detector [M] Neutralino [M] Orders of magnitude (radiation) [L] Orders of magnitude (temperature) [L] Pioneer anomaly [M] Power-to-weight ratio [L] Poynting vector [M] Richard Davisson [M] Richard Feynman [T] Shearography [M] Specific impulse [L] Strange matter [M] Universe [T] Wallace Clement Sabine [L]
August 2011	Air conditioning [M] Antimatter [T] Bioelectromagnetics [M] Black hole electron [L] CNO cycle [H] Darcy–Weisbach equation [M] Emergence [L] Equivalence principle [H] Fluorescence [H] LSZ reduction formula [M] Lapse rate [M] Mayak [L] Neutronium [M] Slosh dynamics [H] Sonic black hole [M] Streak camera [M] Turgay Uzer [L]
September 2011	Abundance of the chemical elements [L] Angioletta Coradini [M] Aspheric lens [L] Astrobiophysics [L] Bimetallic strip [M] Bottomness [M] Chemical potential [T] Chronology of the universe [H] Cosmic ray spallation [L] Faster-than-light [M] Fluctuation-dissipation theorem [H] Friedmann–Lemaître–Robertson–Walker metric [M] Fusor [M] Gamma-ray burst progenitors [M] Grand Unified Theory [T] Gravity drag [L] History of X-ray astronomy [M] Hysteresis [H] Jens Martin Knudsen [L] Joseph Swan [M] Laser engraving [L] Lycopodium powder [L] Magnetic domain [M] Massive compact halo object [M] Maurice Wilkes [L] Neutrino [T] Orbital mechanics [H] Ostwald ripening [M] Photoelectrochemical process [M] Plume (hydrodynamics) [L] Prabhu Lal Bhatnagar [M] QuakeFinder [L] Radioactive waste [L] Random laser [M] Spin glass [M] Spin ice [L] Spin–spin relaxation [L] Split supersymmetry [L] Stanton T. Friedman [L] Superlattice [M] Tachyon condensation [L] Thermoporometry and cryoporometry [L] Ultra-high-energy cosmic ray [L] Vector boson [M] Water pipe percolator [L] William Astbury [M]
October 2011	Aneutronic fusion [L] Atmospheric entry [L] BTZ black hole [L] Clinical biophysics [L] Dan Shechtman [M] EPR paradox [M] Ed Lu [M] Flight dynamics (fixed-wing aircraft) [L] Francis Crick [L] Georges Charpak [H] Goff–Gratch equation [L] Induction heating [M] Inverse scattering problem [M] John Kendrew [M] Kármán line [H] Lightning [M] Lorentz covariance [H] Maurice Wilkins [M] Max Perutz [H] Noise [M] Nuclear magnetic resonance [H] Orders of magnitude (mass) [M] Robot kinematics [L] Squeezed coherent state [M] Theodore Hall [L] Theory of everything [H] Tide [H] X-ray crystallography [H]
November 2011	Absolute zero [T] Actinides in the environment [L] Antonino Zichichi [L] Areosynchronous orbit [L] Artificial gravity [M] August Kundt [L] Brown-dwarf desert [M] Charles M. Falco [L] Coronal mass ejection [L] EPOXI [L] Giuseppe di Giugno [L] Hysteresis [H] Isotropic radiator [M] Jean Becquerel [L] Jean-Pierre Vigier [L] Jocelyn Bell Burnell [M] John Randall (physicist) [M] Joseph von Fraunhofer [H] Kite types [L] Lissajous orbit [L] List of important publications in physics [H] Lorentz force [H] Magnetic resonance imaging [H] Maurice Allais [L] Muon neutrino [H] Natural ventilation [L] Orbital inclination [L] Orbital period [L] Orders of magnitude (energy) [L] Orders of magnitude (voltage) [L] Paul Langevin [H] Rabi frequency [L] Religious views of Albert Einstein [L] Robert J. Lang [L] Soap bubble [M] Sound from ultrasound [L] Synchronous orbit [L] Traveling wave reactor [L] WaveRider [L] Weber Research Institute [L] William Jackson Humphreys [L] X-ray crystallography [H] Z machine [M] Zero-energy universe [L]
December 2011	Accelerator physics [M] Accretion (astrophysics) [M] Alan Cottrell [M] Angular momentum of light [L] Artificial gravity [M] Audio power [L] Bill Wattenburg [L] Cosmological constant [T] Cymatics [M] Dimensional analysis [H] Effective temperature [M] Electric charge [T] Fine-tuned Universe [M] Flying wing [L] Fusion power [H] Granular convection [M] Graphene [H] John Dalton [M] Leyden jar [M] Lidar [M] Light field [L] Luke Chia-Liu Yuan [L] Magnet [H] Microelectromechanical system oscillator [L] Monopole, Astrophysics and Cosmic Ray Observatory [L] Near and far field [H] Nuclear reactor [M] Orders of magnitude (energy) [L] Orders of magnitude (mass) [M] Orders of magnitude (pressure) [L] Radioisotope thermoelectric generator [L] Reduced mass [M] Stark effect [H] TORRO scale [L] Temporal paradox [M] Thermal diffusivity [M] Timeline of Solar System astronomy [H] Units of measurement [T] Wallace Hampton Tucker [L]
January 2012	Amorphous metal [L] Anatoly Petrovich Alexandrov [M] Andrei Sakharov [H] Brown-dwarf desert [M] CTX (explosive-detection device) [L] Causal dynamical triangulation [M] Chord (aeronautics) [M] Chord (aircraft) [M] Diffusion [H] Fata Morgana (mirage) [L] Francis Crick [L] Freeman Dyson [H] Fusor [M] George Blumenthal [L] Hang gliding [L] Heating pad [L] Helmut Gröttrup [L] High frequency [L] History of the Big Bang theory [T] Homi J. Bhabha [M] Infinitesimal strain theory [M] Light [T] Magnetic reconnection [M] Magnetometer [H] Martin Tajmar [L] Microelectromechanical system oscillator [L] Orders of magnitude (energy) [L] Orders of magnitude (pressure) [L] Pyroelectricity [M] Rotation around a fixed axis [M] Shower-curtain effect [L] Subharmonic [L] Viscosity [H] Volumetric heat capacity [M] Wurtzite crystal structure [L]
February 2012	Angular momentum [T] Big Bounce [M] Carbon nanotube [H] Centrifuge [M] Convective inhibition [L] Eddington number [L] Evaporative cooler [M] Extended X-ray absorption fine structure [M] Ferdynand Antoni Ossendowski [L] Gerald Bull [L] Ground effect (aerodynamics) [L] Ground effect (aircraft) [L] Interstellar travel [M] Kelvin probe force microscope [M] M. P. Parameswaran [L] Magnetic water treatment [L] Mattauch isobar rule [L] Mihajlo Pupin [M] Mushroom cloud [M] Nuclear fusion [M] Permeability (electromagnetism) [H] Pororoca [L] Potential energy [T] Primordial black hole [L] Riccardo Giacconi [H] Robert S. Mulliken [M] Spacetime algebra [L] Spark gap [L] Spin quantum number [M] Synthesis of precious metals [M] Tidal acceleration [M] Wind power forecasting [L] Wind shear [L] X-ray absorption spectroscopy [M]
March 2012	Amrom Harry Katz [L] Anaximander [L] Antihydrogen [M] Atomic Energy of Canada Limited [L] Bethe lattice [L] Big Bang [T] Erwin Schrödinger [T] FFAG accelerator [M] Faster-than-light [M] Gauge boson [H] Ilya Prigogine [M] Jeffrey Satinover [L] Jesse Beams [M] Leyden jar [M] Liquid helium [M] Magnetohydrodynamic drive [L] Maritime Research Institute Netherlands [M] National Research Universal reactor [L] Neutrino [T] Nuclear weapon design [M] Overtone [L] Philip Burton Moon [L] Schwarzschild radius [M] Synchrocyclotron [L] Triboelectric effect [M] William Daniel Phillips [H] Wind farm [L]
April 2012	3D ultrasound [L] Amorphous solid [H] Ball lightning [L] Bohr–Einstein debates [M] Boyle's law [M] Busemann's Biplane [L] Crystal [H] Dark galaxy [L] Diatomic carbon [M] Electronic pest control [L] Electroweak epoch [M] Emanuel Kamber [L] Flame [H] Flatness (cosmology) [M] Flory–Rehner equation [L] Four-dimensional space [L] Fujita scale [L] Heliocentrism [T] Higher-dimensional supergravity [M] History of thermodynamics [H] Holon (physics) [M] Intermodulation [L] Lens (optics) [H] Maurice Wilkes [L] Observer (physics) [L] Paul Halpern [L] Petrophysics [L] Philosophy of space and time [M] Photocatalytic water splitting [M] Quantum Bayesianism [L] Robert B. Laughlin [H] Second Industrial Revolution [M] Sonic weapon [L] Spinodal decomposition [L] Stall (flight) [M] Stall (fluid mechanics) [M] Tau (particle) [H] Wheeler–Feynman absorber theory [H]
May 2012	Amorphous metal [L] Augusto Righi [L] Collision detection [L] Derivations of the Lorentz transformations [M] Dielectric wall accelerator [L] Evaporative cooler [M] FFAG accelerator [M] Fine-structure constant [H] Gravitoelectromagnetism [H] Guglielmo Marconi [H] Heavy water [H] Henri Chrétien [L] Heterojunction [M] High-intensity focused ultrasound [M] Kazuhiko Nishijima [M] Lift-to-drag ratio [M] Magnet [H] Magnetic water treatment [L] Micro black hole [M] Micro-g environment [M] Milutin Milanković [M] Missing energy [M] My Inventions: The Autobiography of Nikola Tesla [L] Neutron poison [M] Nicolaus Copernicus [H] Nitrogen laser [L] Noise weighting [L] Particle physics [T] Planck units [H] Plasma scaling [M] Plasma weapon [L] Preon [L] Pump [M] Quantum 1/f noise [L] Relative density [M] Richard von Mises [L] Ruby Payne-Scott [L] SQUID [M] Standard conditions for temperature and pressure [M] Technetium-99m [L] Thermosiphon [L] Vacuum airship [L]
June 2012	Aneutronic fusion [L] Beta decay [H] Bird flight [M] CERN [T] Carlo Beenakker [L] Copenhagen (play) [L] DNA condensation [L] Electrical resistivity and conductivity [H] Entropic force [M] Entropy (arrow of time) [H] Eric Kandel [M] Friedmann equations [H] GROMACS [L] Heliocentrism [T] Henry Margenau [L] J. J. Thomson [H] John Henry Poynting [M] Latent heat [H] Linear elasticity [M] Lycopodium powder [L] Mayak [L] Nader Engheta [M] Neutron [T] Nikola Tesla [T] Plasma stealth [L] Renormalization [H] Riemann solver [M] Scalar field [M] Very high frequency [L] Wardenclyffe Tower [L]
July 2012	1964 PRL symmetry breaking papers [M] 3D ultrasound [L] Aneutronic fusion [L] Black-body radiation [L] Brian Greene [H] CERN [T] Chaudhry Abdul Majeed [L] Current quark [L] Curveball [L] Dynamical system [M] Electrospray ionization [H] Eric M. Rogers [L] Erich Sackmann [M] Eötvös number [M] False vacuum [M] Fang Lizhi [L] Geomagnetic storm [L] Gold [M] Guglielmo Marconi [H] Higgs boson [T] Homi J. Bhabha [M] Horror vacui (physics) [L] Institute for Transuranium Elements [L] Interaction [M] Intermolecular force [H] Island of stability [M] John Milne [M] Kinetic energy [T] Kite types [L] Liquid fluoride thorium reactor [L] List of orbits [L] List of particles [T] Lowest temperature recorded on Earth [M] Magnetic anomaly detector [L] Mario Ageno [L] Mildred Dresselhaus [M] Nanofluidic circuitry [L] Nikola Tesla [T] Nothing comes from nothing [M] Nuclear fission product [M] Orbital angular momentum multiplexing [L] Orbital period [L] Plasma globe [M] Quantum superposition [H] Roland Benz [L] Samar Mubarakmand [L] Silly Putty [L] Tests of general relativity [L] Thermal insulation [M] Wave-making resistance [M] Wingtip vortices [M]
August 2012	1964 PRL symmetry breaking papers [M] Abraham Katzir [L] Absolute hot [L] Aerosol [L] Anwar Ali (scientist) [L] Blas Cabrera [L] Chaudhry Abdul Majeed [L] Determinism [H] Earth tide [M] Electric shock [M] Entropy (arrow of time) [H] Exotic atom [M] Fibre optic gyroscope [M] Force field (chemistry) [L] Galvanometer [M] George Placzek [L] Glider (sailplane) [L] Graviton [H] Hang gliding [L] Higgs boson [T] Hilbert space [H] Inductively coupled plasma mass spectrometry [L] Inertia [T] Ion thruster [L] Ishrat Hussain Usmani [L] Kepler orbit [M] Liquid fluoride thorium reactor [L] List of hydrodynamic instabilities named after people [M] List of unusual units of measurement [L] Live MOS [L] Marcelo Samuel Berman [L] Martin Kamen [L] Mass–energy equivalence [T] Masud Ahmad [L] Metastability [H] Muhammad Hafeez Qureshi [L] Muneer Ahmad Rashid [L] Newton's laws of motion [T] Nikola Tesla [T] Nikola Tesla Museum [L] Noor Muhammad Butt [M] Nuclear reactor [M] Nutation [M] Orb (optics) [L] Particulates [M] Parvez Butt [L] Peter Coveney [L] R-process [M] Radioactive waste [L] Richard E. Taylor [H] Robert Noyce [L] Ronald F. Probstein [L] Rényi entropy [L] Second law of thermodynamics [T] Shaukat Hameed Khan [L] Stall (flight) [M] Stall (fluid mechanics) [M] Stefan–Boltzmann law [H] The First Three Minutes: A Modern View of the Origin of the Universe [L] Theory of Colours [L] Wave power [M] WaveRider [L] Wireless power [M]
September 2012	Aether theories [L] Bangladesh Council of Scientific and Industrial Research [L] Dark energy [H] Dissipative system [M] Eddy current [M] Electronic pest control [L] Energy density [H] Enriched uranium [M] Gaussian gravitational constant [L] Habitability of red dwarf systems [L] Hermann Oberth [L] High-temperature superconductivity [H] History of fluid mechanics [H] Inflation (cosmology) [H] Invention of radio [M] John Loveday [L] List of unusual units of measurement [L] Magnetostriction [M] Maxwell–Wagner–Sillars polarization [M] Microscopic scale [L] Muon-catalyzed fusion [M] N ray [L] Nikola Tesla [T] Non-dimensionalization and scaling of the Navier–Stokes equations [L] Nuclear safety and security [M] Ocean thermal energy conversion [L] Planck scale [M] Robert Andrews Millikan [H] Samuel C. C. Ting [H] Schwarzschild metric [M] Seiche [M] Sodium Reactor Experiment [L] Special relativity [T] Spinor [H] Teleforce [L] Trim tab [L] Vacuum genesis [L] Wingtip device [L] Woo Chia-wei [L]
October 2012	Acoustic levitation [L] Alcubierre drive [L] Apparent magnitude [H] Atomics International [L] Cosmic ray [H] Daphne Jackson [M] Energy transformation [M] Gamma ray [H] Heat death of the universe [H] Juan Gualterio Roederer [L] Knudsen gas [L] Kármán line [H] Lumen (unit) [H] Magnetoception [L] Nikola Tesla [T] Orbit [H] Orders of magnitude (luminous flux) [L] Plasma window [M] Poisson's ratio [M] Predhiman Krishan Kaw [L] Red dwarf [L] Richard Feynman [T] Roentgen (unit) [M] Sound pressure [H] Timaeus (dialogue) [M] Wing warping [L]
November 2012	Airy disk [M] Angioletta Coradini [M] Angle of attack [L] Atmospheric methane [L] Charles Francis Richter [M] Crystallography [H] Dark energy [H] Dimensional regularization [M] Dušanka Đokić [L] Dyson's eternal intelligence [L] Effective atomic number [M] Environmental radioactivity [L] Event symmetry [M] Ferrofluid [L] Fourier transform ion cyclotron resonance [M] G-force [M] Ionizing radiation [H] Keith Edward Bullen [M] Lattice gauge theory [M] Lennard-Jones potential [M] Metallicity [M] Nd:YAG laser [M] Nikola Tesla Museum [L] Operator (physics) [H] Parfocal lens [L] Piezoelectricity [H] Plasma globe [M] Roentgen equivalent man [L] SN 1987A [M] Scott Jay Kenyon [L] Sign convention [M] Stress intensity factor [L] String theory [T] Theory of everything [H] Thermodynamic free energy [H] Ultraviolet [T] Virtual particle [H] Wright brothers [M] X-ray [T]
December 2012	Animal echolocation [M] Astrophysical plasma [L] Background radiation [T] Bremsstrahlung [M] Centrifugal force [H] Electrolaser [L] Ferromagnetism [H] Feynman diagram [T] Galvanometer [M] Gamma ray [H] Heliocentrism [T] History of optics [H] James Watson [H] Johannes Falnes [L] Landauer's principle [M] Laser diode [M] Luminous efficacy [L] Massive compact halo object [M] Metropolis light transport [L] Micro-g environment [M] Mihajlo Pupin [M] Molecule [T] Non-ionizing radiation [M] Nuclear chain reaction [M] Nuclear fuel [M] Nuclear weapon design [M] Nucleosynthesis [M] Outline of physical science [L] Plutonium(IV) oxide [M] Present [H] Rare Earth hypothesis [M] Reverberation [L] Rogallo wing [L] Rolf-Dieter Heuer [L] Starling equation [L] Terrella [M]
January 2013	Animal echolocation [M] Atomic orbital [H] CMB cold spot [M] Carl Wilhelm Oseen [L] Casimir effect [H] Cosmology [T] Electric shock [M] Emergence [L] Energy applications of nanotechnology [M] Ernest Rutherford [T] Extremely high frequency [M] Felix Weinberg [L] Four-dimensional space [L] Francis Crick [L] Geothermal heat pump [L] History of nuclear weapons [M] History of special relativity [M] Human echolocation [L] Impact depth [M] List of unusual units of measurement [L] Loránd Eötvös [M] Marcelo Samuel Berman [L] Micro-g environment [M] Nanoelectronics [M] Nuclear fusion [M] Nuclear weapon design [M] Oliver Lodge [M] Particle velocity [M] Penrose diagram [H] Photon polarization [M] Planck units [H] Pressure [T] Reissner–Nordström metric [M] Relative humidity [M] Relativistic Doppler effect [H] Retrocausality [L] Soap bubble [M] Spectral density [L] Terahertz radiation [M] The Hum [L] Third law of thermodynamics [M] Tomography [M] Vacuum energy [H] Water cycle [L] Wilkinson Microwave Anisotropy Probe [H] Wingsuit flying [L]
February 2013	Albert Percival Rowe [L] Alfred Kleiner [L] Antimatter comet [L] Archer's paradox [L] Areostationary orbit [L] CMB cold spot [M] Clockwork universe [L] Cooling capacity [L] Cosmic censorship hypothesis [M] Cryogenics [M] David Ceperley [L] Dielectric heating [M] Discrete spectrum (physics) [M] Drinking bird [M] EmDrive [L] Fine-tuned Universe [M] Flap (aeronautics) [M] Flap (aircraft) [M] G-force [M] Ground (electricity) [M] Günter Nimtz [M] Hang gliding [L] Hormesis [L] Inviscid flow [M] Joseph Swan [M] Leó Szilárd [M] List of important publications in physics [H] List of unusual units of measurement [L] Lux [H] Magnus effect [M] Many-worlds interpretation [M] Mehdi Golshani [L] Mu-metal [L] Multiverse [H] My Inventions: The Autobiography of Nikola Tesla [L] Nd:YAG laser [M] Negative mass [M] Nose cone design [L] Nuclear reactor safety systems [L] Pierre Curie [H] Quantum tunnelling [H] Society of Exploration Geophysicists [L] Spallation Neutron Source [L] Strongly correlated material [?] Supercavitation [M] Supersymmetry [H] Sympathetic resonance [M] Time travel [H] Variable speed of light [M] Walter H. Schottky [M] Wind wave model [M] Woodward effect [L] X band [L]
March 2013	AKLT Model [L] Acoustic lubrication [L] Artificial photosynthesis [L] Bill Wattenburg [L] CERN [T] Causal dynamical triangulation [M] Charles Glover Barkla [H] Charles Hyder [L] Chronology of the universe [H] Corner reflector [L] Diamagnetism [H] Drag coefficient [M] Electric motor [H] Electrostatic discharge [L] Energy density [H] Ergosphere [M] Faster-than-light [M] Fermion [H] Fourier transform infrared spectroscopy [L] Glass transition [L] Gold [M] Graded-index fiber [L] Inertial confinement fusion [M] Inflation (cosmology) [H] Johann Baptiste Horvath [M] John Moffat (physicist) [M] Kerr effect [M] Laser propulsion [M] Leopold B. Felsen [L] List of topics characterized as pseudoscience [H] Mass formula [L] Michio Kaku [H] Molten salt reactor [L] Nordström's theory of gravitation [L] Nuclear physics [T] Planck particle [L] Rajesh Gopakumar [M] Rare Earth hypothesis [M] Richard Friend [M] Sameera Moussa [L] Savonius wind turbine [L] Simulated reality [L] Supergravity [M] Sura Ionospheric Heating Facility [L] Theory of Colours [L] Torahiko Terada [L] Townsend discharge [L] Variable-sweep wing [L] Visible spectrum [T] Weinberg–Witten theorem [M] William Hyde Wollaston [M] Woodward effect [L]
April 2013	Advection [L] Agitator (device) [L] Ardeshir Hosseinpour [L] Arrow of time [M] Atom probe [M] Brown dwarf [M] Carey Foster [L] Casimir effect [H] Computational electromagnetics [L] Conjugate variables [M] David Ceperley [L] Digital data [L] Early life of Isaac Newton [L] Entropy (information theory) [M] Fractal cosmology [M] Gold [M] Guglielmo Marconi [H] Homogeneity (physics) [M] Joan Feynman [L] Liquefaction [L] Louis Witten [L] Marcelo Samuel Berman [L] Maurice Wilkes [L] Max Abraham [L] Optical coating [H] Orders of magnitude (energy) [L] Orders of magnitude (force) [L] Ostwald ripening [M] Otto Stern [H] Paul Dirac [T] Photonic crystal [H] Photonics [H] Polywater [L] Roberto Peccei [M] S-LINK [L] Schwarzschild radius [M] Secondary emission [L] Seebeck coefficient [L] Semiclassical physics [M] Sura Ionospheric Heating Facility [L] Udupi Ramachandra Rao [M] Universality (dynamical systems) [L] Vacuum expectation value [M] Viscosity [H] Wernher von Braun [H]
May 2013	Aberration of light [M] Angular momentum [T] Biplane [L] Chaos theory [T] Computational physics [T] Dark energy [H] Derecho [L] Dry ice [M] Effects of nuclear explosions on human health [L] Elliptical wing [L] Enriched uranium [M] Gold [M] Graphene [H] Gregory Benford [L] Helikon vortex separation process [L] History of the battery [M] Hubble's law [H] Hypersonic effect [L] Ice [H] Lightning [M] List of rogue waves [L] List of unusual units of measurement [L] Luminophore [M] Milutin Milanković [M] Nanocellulose [L] Neutrino [T] Newton's laws of motion [T] Piezoelectricity [H] Poise [L] Sellafield [M] Sievert [H] Spin glass [M] Temperature dependence of liquid viscosity [L] The Physicists [L] Thermal conduction [H] Thermistor [M] Timeline of electromagnetism and classical optics [M] Vacuum flask [M] Vassilis Papazachos [L] Wheeler–DeWitt equation [M]
June 2013	Air conditioning [M] Anderson's rule [M] Beno Gutenberg [M] Bethe ansatz [L] Brown dwarf [M] C. K. Raju [L] CNO cycle [H] CfA2 Great Wall [L] Compton wavelength [H] Derecho [L] Drift velocity [M] Electronic band structure [H] Entropic force [M] Entropy (energy dispersal) [H] Friction [T] Fujita scale [L] Guglielmo Marconi [H] Heterojunction [M] J. M. R. Parrondo [M] Jerome Isaac Friedman [H] John Vincent Atanasoff [H] Kelvin–Helmholtz instability [L] Lambert's cosine law [M] Mach bands [L] Nicolaus Copernicus [H] Orders of magnitude (pressure) [L] Proton–proton chain reaction [H] Rogue wave [L] Sultan Bashiruddin Mahmood [L] Terahertz radiation [M] The Hum [L] Theodor Kaluza [M] Thermodynamic limit [H] Ti-sapphire laser [L] Vapor-compression refrigeration [M] X band [L]
July 2013	Air conditioning [M] Airlift pump [M] Albedo [L] Antimatter [T] Birefringence [M] Black light [L] Cold trap (astronomy) [M] De Broglie–Bohm theory [M] Decibel [H] Duncan J. Watts [M] Electromagnetic radiation [T] Electronvolt [M] Ensemble interpretation [H] Fixed-pattern noise [L] Fluidics [M] Frame-dragging [M] Fusion power [H] Gravastar [M] Gödel metric [M] Heinrich Rohrer [H] Inverse dynamics [M] Irreducible representation [M] Jean Léonard Marie Poiseuille [M] Katharine Burr Blodgett [L] Lightning [M] Liquid fluoride thorium reactor [L] Magnetic resonance imaging [H] Margherita Hack [M] No-hair theorem [H] Optical lens design [M] Petr Hořava (theorist) [M] Petzval field curvature [M] Physics and Star Wars [L] Planck units [H] Radioactive waste [L] Rare Earth hypothesis [M] Relativistic quantum chemistry [M] Residual stress [M] Specific gravity [M] Thrust reversal [L] Tidal acceleration [M] Transparency and translucency [H]
August 2013	Abdul Qadeer Khan [L] Albert Einstein in popular culture [L] Alcubierre drive [L] Arrow of time [M] Atomic force microscopy [H] Atomic nucleus [T] Blackett effect [L] Causality [H] Christopher Wren [M] Closed timelike curve [M] Edmund Clifton Stoner [M] Electromagnetic radiation and health [L] Environmental impact of wind power [L] Faster-than-light neutrino anomaly [H] Fluctuation-dissipation theorem [H] Fred Hoyle [H] Fritz London [M] G. B. Pegram [L] Gray (unit) [H] Guglielmo Marconi [H] Ion wind [M] Ishfaq Ahmad [L] Jayant Narlikar [L] Kilometre [M] Klystron [L] Laser engraving [L] List of unusual units of measurement [L] Magnetic domain [M] Modified Newtonian dynamics [M] Munir Ahmad Khan [L] Neutronium [M] Nicolas Rashevsky [H] Pressure measurement [M] Pyrometer [M] Samar Mubarakmand [L] Single domain (magnetic) [M] Solar flare [H] Theoretical physics [T] Thermodynamics [T]
September 2013	Anita Goel [L] CMB cold spot [M] Carl Sagan [H] Cosmos [H] Dimensional analysis [H] Earth's radiation balance [L] Edward Teller [H] Electric motor [H] Electrostatic discharge [L] Eugene Levich [L] Euler–Lagrange equation [M] Flux pinning [M] Frits Zernike [H] Gamma ray [H] High voltage [M] Invention of radio [M] Isospin [H] J. Richard Fisher [L] Konstantin Novoselov [H] Lattice Boltzmann methods [M] M. King Hubbert [L] MHD generator [L] N-body problem [H] Pervez Hoodbhoy [H] Planck units [H] Polar vortex [L] Radioactive decay [H] Raymond Gosling [M] Relative permittivity [M] Shoe-fitting fluoroscope [L] Stellar kinematics [M] Stereoscopy [L] Trinity (nuclear test) [M] Uranium hydride bomb [L] Vladimir Korepin [L] Waveform [L] Wind [M] Wireless power [M] Wireless telegraphy [M] Woodward effect [L]
October 2013	Aberration of light [M] Aggregated diamond nanorod [L] Amorphous ice [M] Aneutronic fusion [L] Bell Labs [H] Biomechanics [M] Canonical ensemble [H] Carnot cycle [M] Classical mechanics [T] Compton wavelength [H] Crookes radiometer [M] Dark energy [H] Diatomic carbon [M] Electric shock [M] Electromagnetic spectrum [T] Environmental impact of wind power [L] Extremely low frequency [L] Fire [M] Flexural strength [M] Force [T] Fracture mechanics [M] Free-electron laser [M] GRAPES-3 [L] Grand canonical ensemble [H] Hans-Jürgen Treder [M] Heat capacity [H] Henri Poincaré [M] Higgs boson [T] High-intensity focused ultrasound [M] History of electromagnetic theory [H] Hubble's law [H] Hydraulic jumps in rectangular channels [L] Ion acoustic wave [L] John Madey [L] Juan Martín Maldacena [M] Lightning [M] List of laser applications [M] Lorentz force [H] Myron Mathisson [M] Neutronium [M] Phys.org [L] Planck length [H] Quark–gluon plasma [H] Radiation hormesis [L] Solenoid [M] Spontaneous emission [H] Swept wing [L] Time travel [H] Transparent ceramics [M] Turbidity current [M] Undulator [L] Uranium [H] Vibration isolation [M] Wind chill [L] Zone plate [M]
November 2013	Alan M. Portis [L] Albedo [L] Ambient pressure [M] Atmospheric entry [L] Background radiation [T] Bogdanov affair [M] Courant–Friedrichs–Lewy condition [L] Cryogenic Dark Matter Search [M] David Gross [H] David J. C. MacKay [L] Diffusion (acoustics) [M] Donald MacCrimmon MacKay [L] Edward Teller [H] Electron scattering [M] Fred Kavli [M] Friction [T] G-force [M] Geoffrey West [L] Georgi Nadjakov [L] Glider (sailplane) [L] Gottfried Wilhelm Leibniz [M] Hang gliding [L] Infrared [T] Integrating sphere [L] Lightning [M] Mass concentration (astronomy) [L] Mehran Tavakoli Keshe [L] Microcanonical ensemble [H] Minkowski space [H] Modified Newtonian dynamics [M] Muneer Ahmad Rashid [L] Muonium [L] Navier–Stokes existence and smoothness [M] Neodymium magnet [M] Nuclear forensics [L] Potential gradient [M] Primum Mobile [L] Quantum 1/f noise [L] Radioactive waste [L] Relaxed stability [L] Richard Feynman [T] Room temperature [M] Seiche [M] Spin–statistics theorem [M] Super-resolution microscopy [L] Superfluid vacuum theory [L] Syun-Ichi Akasofu [M] Tesla coil [H] Tidal acceleration [M] Tidal power [M] Uranium [H] Vacuum permeability [H] Weapons-grade [L] Wu experiment [H]
December 2013	Aeronautics [H] Alvin M. Weinberg [M] Aneutronic fusion [L] Barotropic vorticity equation [L] Constantin Carathéodory [L] Copenhagen interpretation [T] Digital physics [L] Electron scattering [M] Ernest Marsden [M] Geocentric model [M] Graphene [H] Gravity of Earth [H] Hannes Alfvén [H] Harold A. Wilson (physicist) [L] Heat capacity [H] Heavy water [H] High pressure [M] Hole argument [M] James Franck [H] Joseph Rotblat [L] Kun Yang [L] Ladder operator [M] Laughlin wavefunction [L] Liquid fluoride thorium reactor [L] List of orbits [L] Luminosity [H] Magnetic domain [M] Marilyn E. Jacox [L] Mass [T] Michael H. Hart [L] Navier–Stokes equations [H] Orbital period [L] Parabolic trough [L] Photofission [L] Photon-intermediate direct energy conversion [L] Photovoltaics [M] Pressure-fed engine [L] Pressure-fed engine (rocket) [L] Proton spin crisis [L] Pump [M] RX J0806.3+1527 [L] Radial distribution function [M] Rare Earth hypothesis [M] Satellite flare [L] Scopus [L] Stirling Colgate [L] Strong interaction [T] Theory of tides [M] Time reversibility [M] Timeline of theoretical physics [M] Wind power [M] Witold Nazarewicz [L]
January 2014	A15 phases [L] Aaron Klug [H] Alexandru Marin [L] An Exceptionally Simple Theory of Everything [M] Analysis of flows [L] Antenna array (electromagnetic) [L] Atom [T] Biefeld–Brown effect [L] Big Bang [T] Boltzmann distribution [H] Caloric theory [M] Closed wing [L] Cone beam computed tomography [M] Corium (nuclear reactor) [M] Einstein field equations [H] Entropy in thermodynamics and information theory [L] Eugene Podkletnov [M] Extremely low frequency [L] Field propulsion [L] Fire whirl [L] G-force [M] George Paget Thomson [H] George Smoot [H] Hercules–Corona Borealis Great Wall [M] Inertial electrostatic confinement [M] Inflation (cosmology) [H] Intermolecular force [H] Interplanetary medium [M] Irradiation [M] Isotope separation [M] James Watson [H] List of topics characterized as pseudoscience [H] List of unsolved problems in physics [T] List of unusual units of measurement [L] Magnetic flux quantum [H] Maser [M] Mass [T] Master equation [M] Metamaterial [H] Molecular orbital [T] Navier–Stokes equations [H] Philosophiæ Naturalis Principia Mathematica [H] Probability amplitude [H] Raygun [L] Schrödinger equation [T] Seebeck coefficient [L] Semi-empirical mass formula [M] Shadow [H] Sonoluminescence [M] Stochastic electrodynamics [M] Tesla coil [H] Thorne–Żytkow object [L] Timeline of temperature and pressure measurement technology [L] Timeline of thermodynamics [M] Triboluminescence [L] Visible spectrum [T] Water [T] William Astbury [M] Wind power [M] Wingtip device [L] Work function [M] Young's modulus [M] Zero-point energy [H]
February 2014	Aristotle [M] Atom probe [M] Atomic orbital [H] Cavitation [M] Closed wing [L] Control moment gyroscope [M] Cosmogenic nuclide [L] Criticality accident [M] Crookes radiometer [M] EmDrive [L] Entropy (arrow of time) [H] Environmental impact of wind power [L] Exergy efficiency [L] False vacuum [M] Fay Dowker [L] Flatness problem [H] Fred Hoyle [H] Gel [M] Geothermal energy [M] High voltage [M] Hyperon [M] Inexhaustible bottle [L] Intermediate-mass black hole [M] Iron oxide nanoparticles [L] Johannes Kepler [H] Lawrence M. Krauss [L] Light [T] Luminosity distance [M] Millennium Prize Problems [M] Millisecond pulsar [L] Molecular sieve [M] Outline of physical science [L] Paolo Giubellino [L] Phonon [H] Quantum geometry [M] Quantum logic [H] Radiation protection [M] Relaxed stability [L] Retrocausality [L] Richard A. Muller [L] Rogue wave [L] Ruggero Santilli [L] Spin states (d electrons) [M] Stellar wind [M] Stephen Hawking [T] Svante Arrhenius [H] Timeline of atomic and subatomic physics [L] Upper-atmospheric lightning [L] Vertical wind tunnel [L] Wave equation [H] Wind power [M] Wind shear [L] Yttrium barium copper oxide [M]
March 2014	Acoustic location [L] Active laser medium [M] Alpha decay [H] Alpha particle X-ray spectrometer [L] Ampère's circuital law [H] Augustin-Louis Cauchy [M] Avogadro constant [M] Bass trap [L] Bohr–Einstein debates [M] Calorie [M] Compact star [M] Cosmogony [L] Dark energy [H] Dispersion (optics) [H] Edmond Halley [M] Er:YAG laser [L] Eric Kandel [M] Euler's Disk [M] European Spallation Source [M] Evaporation suppressing monolayers [L] Excimer lamp [L] Faraday cage [M] Foe (unit) [L] Fresnel integral [M] Fusion power [H] Fusor [M] G-force [M] Gamma-ray burst [H] Guglielmo Marconi [H] Hall effect thruster [M] Heliocentrism [T] Henry Lipson [L] Hybrid airship [L] Inflation (cosmology) [H] Ion thruster [L] Irving Langmuir [M] Later life of Isaac Newton [M] Laws of science [H] Lorentz force [H] Luboš Motl [L] Mathematical universe hypothesis [L] Mehran Tavakoli Keshe [L] Minkowski–Bouligand dimension [L] Neodymium magnet [M] Neutron bomb [L] Nikolay Bogolyubov [H] Non-standard cosmology [L] Nuclear transmutation [M] Outline of physical science [L] Polarizability [M] Positron emission tomography [M] Potential energy surface [H] QCD vacuum [H] Quantum mechanics [T] Quark star [M] Religious views of Albert Einstein [L] Richtmyer–Meshkov instability [L] Sagnac effect [M] Savas Dimopoulos [M] Severn Barrage [M] Sonar [H] Sound from ultrasound [L] Spherical cow [L] Storm surge [M] Strong interaction [T] Supersymmetry [H] Tests of general relativity [L] Thermal expansion [H] Thrust [M] Topological degeneracy [L] Water [T] William Cochran (physicist) [L] X-ray crystallography [H] Yellowcake [L]
April 2014	Andrew Huxley [H] Carrier generation and recombination [M] Committed dose [L] Dark star (Newtonian mechanics) [M] Decay chain [M] Expander cycle [L] Fire whirl [L] Gravastar [M] Hyperpolarization (physics) [L] Ionizing radiation [H] Liquid helium [M] Liquid oxygen [M] List of interstellar and circumstellar molecules [M] Nuclear power [H] Richard Friend [M] String theory [T] The Hum [L] Theodore Hall [L] Timeline of cosmological theories [H] Whispering gallery [L] Wind energy software [L] Wright brothers [M]
undated	Periodic table [M]