A long-standing debate in dielectric physics is how neutral molecules lose electrons, and it haspitted the hypothesis of impact ionization against the hypothesis of field ionization of molecules.
Physics Enrollments in US High Schools by Type of Course, Selected Academic Years 2004–05 to 2023–24
American Institute of Physics advances, promotes and serves the physical sciences for the benefit of humanity.
As a 501 (c) (3) non-profit, AIP is a federation that advances the success of our Member Societies and an institute that ...
As a 501 (c) (3) non-profit, AIP is a federation that advances the success of our Member Societies and an institute that engages in research and analysis to empower positive change in the physical ...
As a 501 (c) (3) non-profit, AIP is a federation that advances the success of our Member Societies and an institute that ...
As a 501 (c) (3) non-profit, AIP is a federation that advances the success of our Member Societies and an institute that ...
Physics is available to most high school students, but only about two in five students take it (White & Chu, 2026). This ...
DOE’s smaller scientific advisory committee may not be equipped to plan the future of the physical sciences, scientists say.
WASHINGTON, Oct. 6, 2026 — The 2026 Nobel Prize in physics was awarded to Francis Halzen “for decisive contributions to the ...
Karl Deisseroth, Peter Hegemann and Georg Nagel are recognized for discoveries involving light-gated ion channels and optogenetics. Optogenetics Pioneers Win 2026 Nobel Prize in Physiology or Medicine ...
Albert Einstein, left, and Charles St. John at Mount Wilson Observatory’s 150-foot solar telescope during Einstein’s visit to California in 1931. St. John had long worked to isolate relativistic ...
Identifying similarities and differences between macroscale and nanoscale undulation models can connect disparate research ...
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