Physics is this close to understanding the entire universe. And what lives in this gap? Many physicists think it’s the ...

The search for quantum gravity is the next big step in physics, as researchers seek to unify the physics of the very small ...

In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the University of Cambridge. The lecture was called ...

Create a Physics World account to get access to all available digital issues of the monthly magazine. Your Physics World account is sep ...

A tool called AI-Newton can derive scientific laws from raw data, but is some way from developing human-like reasoning.

Falling into a black hole means facing extreme stretching, known as spaghettification, due to immense tidal forces. While ...

A spinning basketball hurtles from the top of a dam, turning a simple ball into a high-speed physics experiment. As it falls, ...

Photos and videos of astronauts on the ISS show them floating around, but saying there's zero gravity isn't fully accurate.

Google first introduced this educational Doodle in the US in September and has since expanded it to multiple countries, ...

Does dark matter follow the same laws as ordinary matter? The mystery of this invisible and hypothetical component of our ...