A new study deepens the mystery behind two possible detections of rare cosmic particles.
After years of attempts, the particle’s most common decay pattern has finally been observed at the Large Hadron Collider.
An Iowa physicist intends to find out.
The results of a new study are close, but slightly faster than, the generally accepted rate.
A controversial theory that would overturn Einstein’s theory of general relativity could soon be tested.
New antineutrino results from China don't yet have an explanation, which is maybe a good thing.
CERN’s High-Luminosity upgrade to the LHC moves from design to prototyping phase.
How do you avoid cosmic background radiation from skewing your research? Do your research a kilometre or more underground.
Newly crunched results from 2011 and 2012 point to bizarre, un-Standard Model behavior among B mesons.