The universe exists because matter and antimatter are not good friends. Is there a scientific reason why the universe exists?

“There’s a lot of meanings for ‘small,’” says Janet Conrad, a particle physicist at the Massachusetts Institute of Technology ...

What do quarks, electrons, and photons have in common? They’re all part of the Standard Model - the theory that helped ...

A new particle detector has passed a crucial test, demonstrating it's ready to start investigating quark-gluon plasma, the ...

Information could become the fifth state of matter alongside gas, plasma, liquid, and solid states. A scientist has proposed ...

The Universe still holds many mysteries, and among them, dark matter remains one of the most intriguing. This invisible ...

Scientists theorize there could be subatomic particles we have yet to discover. Here are five of the weirdest, rarest hypothetical particles in the universe.

Looking to the future Understanding how heavy particles behave in hot matter is fundamental to mapping the properties of the early universe and the fundamental forces that rule it.

This week, this enormous scientific facility, ten years in the making, will begin its hunt for the most elusive particles in ...