Antimatter worker Jeff Larson checks out a huge magnetic ring at the Fermi National Accelerator Laboratory in Batavia, Illinois.
Antimatter worker Jeff Larson checks out a huge magnetic ring at the Fermi National Accelerator Laboratory in Batavia, Illinois. Fermi National Accelerator Laboratory/MCT
Antimatter worker Jeff Larson checks out a huge magnetic ring at the Fermi National Accelerator Laboratory in Batavia, Illinois. Fermi National Accelerator Laboratory/MCT

Scientists harness anti-matter, ordinary matter's 'evil twin'

March 11, 2009 02:59 PM