Virgin Galactic is unveiling the cabin of its rocketship that will fly people to the edge of space, and you can watch a live virtual tour on YouTube

· Virgin Galactic is gearing up to launch paying passengers to the edge of space aboard a reusable winged rocket ship called SpaceShipTwo.
· The publicly traded spaceflight and space tourism company, founded by Richard Branson in 2004, plans to reveal the finalized design of SpaceShipTwo's cabin on July 28.
· Virgin Galactic...