Science
1:00 pm
Fri November 18, 2011

Scientists Claim Neutrinos Are Faster Than Light

Scientists at the Italian Institute for Nuclear Physics are now touting a successful second experiment that may challenge Albert Einstein's long-held theory of relativity. The results show that neutrinos could travel faster than the speed of light. Guy Raz talks to Brian Greene, professor of physics and mathematics at Columbia University, about the findings.