Large Hadron Collider

Discoveries Physicists achieve most accurate measurement yet of the W boson

A new CERN measurement of the W boson mass supports the Standard Model and deepens doubts about a famous 2022 anomaly.

Discoveries Scientists at CERN discover new heavy-proton subatomic particle Joshua Shavit

Innovations Tiny Particle Accelerator Is Millions of Times Smaller Than CERN’s Large Hadron Collider

Discoveries Groundbreaking study reaffirms Einstein’s General Theory of Relativity