For a mere moment after the Big Bang, no neutrons or protons are thought to have existed. These neutral and positively charged particles, respectively, make up the center of all atoms today. But ...
At Brookhaven National Laboratory on Long Island, the Relativistic Heavy Ion Collider has powered down for the last time, ...
The era of smashing two watermelons together at Brookhaven National Laboratory has ended. After 25 years of accelerating streams of ions into each other at the Relativistic Heavy Ion Collider (RHIC), ...