How to build a universe
Our universe should be a formless fog of energy. Why isn’t it?
101 - 110 of 121 results
LHCb observes rare decay
Standard Model predictions align with the LHCb experiment’s observation of an uncommon decay.
Sign of a long-sought asymmetry
A result from the LHCb experiment shows what could be the first evidence of matter and antimatter baryons behaving differently.
Matter-antimatter mystery remains unsolved
Measuring with high precision, physicists at CERN found a property of antiprotons perfectly mirrored that of protons.
CERN ramps up neutrino program
U.S.-CERN partnership takes on the mystery of neutrinos.
Anything to declare?
Sometimes being a physicist means giving detector parts the window seat.
Is there a dark energy particle?
A theoretical particle that adapts to its surroundings could explain the accelerating expansion of our universe.
LHC smashes old collision records
The Large Hadron Collider is now producing about a billion proton-proton collisions per second.
The secret lives of long-lived particles
A theoretical species of particle might answer nearly every question about our cosmos—if scientists can find it.