Why didn’t the universe annihilate itself moments after the big bang? A new finding at Cern on the French-Swiss border brings us closer to answering this fundamental question about why matter ...

The interstellar object known as 3I/ATLAS has drawn new scrutiny from astronomers after Harvard astrophysicist Avi Loeb suggested it could be composed of antimatter-a form of material that annihilates ...

In a paper published in the scientific journal Nature on Wednesday, Cornell alumni Muhammed Sameed ’11, and William Bertsche ’00 have begun to shed light on one of the universe's darkest secrets — ...

Harvard astrophysicist Avi Loeb proposes that interstellar object 3I/ATLAS could be made of antimatter—"the most efficient ...

Eight hours left to back Dean Haspiel's Antimatter Kickstarter, already past its $9,000 goal. Antimatter collects ...

Understanding why matter and antimatter behave differently is key to understanding why there is a universe at all. Now physicists have discovered the latest example of a subtle difference between the ...

The universe exists because matter and antimatter are not good friends. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Is there a scientific ...

Howdy, pards! This autumnal week brought a new challenge to last decade's claim of a strong Yellowstone trophic cascade after ...

Antimatter weapons have long been a favorite in science fiction, but recent developments in particle physics have sparked ...

Why didn’t the universe annihilate itself moments after the big bang? A new finding at Cern on the French-Swiss border brings us closer to answering this fundamental question about why matter ...