Who leaked the new name of the spaceship NASA plans to fly to the moon by 2020? It wasn't Jeffrey Williams, a flight engineer living aboard the International Space Station. Sure, Williams taped a video message in which he held up a model of the spacecraft. Weve been calling it the crew exploration vehicle for several years, but today it has a name…Orion, he said.
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.