As early as 2015, the Ares 1 rocket, carrying the Orion crew capsule, could replace the space shuttle. With more than two and a half times the interior space of Apollo-era crew capsules, Orion can deliver a crew of six to the International Space Station and up to four astronauts to the moon. And if something goes wrong within the first 300,000 feet of the rocket’s ascent, the Launch Abort System (LAS) will whisk the astronauts to safety.
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.