SAN FRANCISCO -- The Federal Aviation Administration has tightened the official definition of an astronaut, meaning Jeff Bezos and Sir Richard Branson have been stripped of the title, according to the ...

I told her my depression might last for years,” the first Vietnamese woman in space said after returning from her mission.

Billionaires Jeff Bezos and Sir Richard Branson will not be officially recognized as astronauts even though they just traveled to space. The Federal Aviation Administration recently altered its rules ...

German engineer Michaela Benthaus had made history as the world's first person in a wheelchair to travel to space.Her ...

The Amazon billionaire said in an interview with MSNBC that his Blue Origin sub-orbital spaceflight reinforced his intention to fight climate change.

Blue Origin has launched its huge New Glenn rocket with a pair of NASA spacecraft destined for Mars. It was only the second flight of the rocket that Jeff Bezos’ company and NASA are counting on to ...

Football star and TV celebrity Michael Strahan caught a ride to space Saturday with Jeff Bezos' rocket-launching company, sharing the trip with the daughter of America's first astronaut. Blue Origin's ...