Why did this particle mysteriously disintegrate?

Deep beneath the border of France and Switzerland, the world's most massive physics machine is sending subatomic particles smashing into each other at speeds nearing the speed of light. Physicists ...

The first-known observations of matter–antimatter asymmetry in a decaying composite subatomic particle that belongs to the baryon class are reported from the LHCb experiment located at the Large ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. One of the biggest questions in particle physics is whether the ...