The particle in question, known as a sterile neutrino, was supposed to only interact with gravity and have zero interactions ...

For over ten years, physicists pursued a mysterious particle that could have upended modern physics. Now, researchers say it ...

Purdue University's Vidya Nagaraju and Kingsly Ambrose measure the size and shape distribution of particles on a Malvern Morphologi G3-ID particle shape analyzer at the Agricultural Particulates Lab ...

Inside the Large Hadron Collider, protons slam together at nearly the speed of light, creating a brief fireball of quarks and ...

If photons possess more quantum states than expected, it would overhaul our understanding of all particle physics – and now physicists have identified a way to test this radical idea in an experiment.

Physicists have spent decades treating mass as something the universe simply hands to particles, a property encoded in equations rather than explained from first principles. A new proposal argues that ...