Emmy Noether showed that fundamental physical laws are just a consequence of simple symmetries. A century later, her insights ...

Quantum calculations amount to sophisticated estimates. But in 1931, Hans Bethe intuited precisely how a chain of particles ...

Quantum mechanics — the most successful and important theory in modern physics — is like that ... by violating the principle of energy conservation when the wavefunction objectively collapses ...

The mathematics of hypersonic flight primarily involves fluid dynamics, thermodynamics, and gas dynamics, particularly ...

How is matter different from mass? These and other questions about the deepest levels of physics, answered inside.

“Unitarity is conservation ... specific high-energy behaviour of the amplitudes. These criteria have long been considered essential for any theory that incorporates quantum gravity. Their result is a ...

This equation represents the law of conservation of energy. It states that the total energy in a closed ... This is something we use a lot in physics: when we’re close to something or something’s ...

Abstract: Modeling and simulating physical phenomena, especially those governed by partial differential equations (PDEs), pose ... fail to adhere to fundamental laws of physics, such as the ...

Chi Chen, an assistant professor in the Department of Ecology, Evolution and Natural Resources, recently published a paper in ...

Eliminate the answer choices that violate the basic laws of physics, such as energy conservation or laws of motion. – Get rid of options that go against the basic concepts or formulas – Substitute the ...

Our physics expert picks his top-five equations, plus a scheme to supply US power needs with a bucket of baseballs. Thanks, ...

As she prepares to leave the Biden administration, Interior Secretary Deb Haaland expressed confidence that the work the department has done to conserve land and promote renewable energy during ...