Atom smasher sends beams in two directions
Monday, November 23, 2009 - 12:35
in Physics & Chemistry
The world's largest atom smasher made another leap forward Monday by circulating beams of protons in opposite directions at the same time in the $10 billion machine after more than a year of repairs, organizers said. Particle accelerator - Proton - Large Hadron Collider - CERN - Physics