Professor Antonio Ereditato, the man who found neutrinos traveling faster than light late last year, has resigned from his job at the Gran Sasso physics laboratory in Italy. Attempts to reproduce the amazing superluminal result were not successful, and the finding was eventually blamed on a loose cable.
We were pretty excited for a minute there.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.