A new gem inside the CMS detector
This month U.S. scientists embedded sophisticated new instruments in the heart of a Large Hadron Collider experiment.
101 - 110 of 123 results
A strength test for the strong force
New research could tell us about particle interactions in the early universe and even hint at new physics.
How to build a universe
Our universe should be a formless fog of energy. Why isn’t it?
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.