Antimatter — the mysterious substance that's the mirror opposite of matter in most ways — falls downward in gravity like everything else in the universe, a team of physicists reported ...

This project explores a powerful connection between gauge theory and gravity, two fundamental ingredients in our understanding of Nature. It is clear that there is a close mathematical analogy between ...

Elephants may never fly, but they may have quite a load off their feet in some far distant day. Though scientists generally assume that gravitation is as unchanging as any of nature’s absolute ...

Hi, everyone, I'm Mwaksy. I'm Greg.Quick question, Greg. Yes. So, I know if I let drop this apple,it will fall because of gravity. Yes.Ooh! Good catch.But what exactly is gravity? Gravity is a ...

Why do things fall to the ground without magic? Find out in The Secrets of Gravity: In the footsteps of Albert Einstein. The twelve year old Luke is far more interested in the universe and its secrets ...

Time has an arrow: It only ever seems to move in one direction. The future is always unknown to us, while the past forever remains locked and inaccessible. And yet, the vast majority of the laws ...

The study, titled "Gravity from Entropy," introduces a novel approach that derives gravity from quantum relative entropy, bridging the gap between two of the most fundamental yet seemingly ...