Physicists discover new way to produce antimatter-containing atom
Monday, July 11, 2011 - 17:30
in Physics & Chemistry
Physicists report that they have discovered a new way to create positronium, an exotic and short-lived atom that could help answer what happened to antimatter in the universe, why nature favored matter over antimatter at the universe's creation. The method works at almost any temperature -- including very low temperatures.