Virgin Galactic's SpaceShipTwo is taking space tourism to the next level. The space machine is designed to take suborbital flights, zooming passengers on short space adventures. On its most recent flight, the spaceship flew under rocket power for 4 seconds longer than ever before reaching an altitude of 69,000 feet. Over 600 people have signed up to be the first to take a ride, but the company still needs approval from the FAA to take passengers into space. Krysitn Goodwin has the story.