The challenge is now to go faster, higher and cheaper than ever before. Here are the three visionaries leading the way.
The two winners have won contracts to deliver U.S. astronauts to the International Space Station starting in 2017
Virgin Galactic’s rides aren’t cheap. But 700 people have already bought in.
Silicon Valley is full of big minds and egos, but one daring tycoon rises above
How the wealthy are shooting for the stars—privately
He’s selling electric cars and space shots while battling his ex and the press
Space nerd Colby Cosh takes Sir Richard Branson to task