Exotic hypothetical particles known as axions could be produced inside a nuclear reactor, something The Big Bang Theory’s ...

Why does light carry energy even though it has no mass? This video explains the real physics behind photons, energy–momentum relationships, and how light can transfer energy and momentum without mass.

The theorized unseen structure of spacetime could also explain of the outstanding questions about the accelerating expansion ...

In this video, we explore five key areas of physics: **Classical Mechanics:** Newton’s second law (F = ma) explains the relationship between force, mass, and acceleration. The law of universal ...

Almost exactly 200 years ago, French physicist Sadi Carnot determined the maximum efficiency of heat engines. The Carnot ...

Light is usually described using quantum mechanics when phenomena like entanglement enter the picture. But a new paper shows ...

The roots of Russia's invasion of Ukraine go back decades and run deep. The current conflict is more than one country fighting to take over another; it is — in the words of one U.S. official — a shift ...

This post contains spoilers for Severance. This article breaks down Severance Season 1's ending. If you're caught up through Season 2, check out our Severance Season 2 Ending Explained. In a world ...

The Chicago Manual of Style is an American English style guide published by the University of Chicago Press. The Manual’s guidelines for publishing, style and usage, and citations and indexes—known as ...

Scientists may have finally unlocked the unusual role quasiparticles known as "anyons" play in a pair of quantum experiments ...