NASA’s oldest astronaut has returned to his home planet after spending the days leading up his 70th birthday off-world.

At NASA’s Johnson Space Center, astronaut Don Pettit will share details of his recent mission aboard the International Space Station.

Media are invited to a news conference at 2 p.m. EDT Monday, April 28, at NASA's Johnson Space Center in Houston where astronaut Don ...

Hello everyone! Make sure you have a look at the early morning sky this week although you will have to get up early, at ...

The chances of anything coming from Mars (pictured) are a million to one, they say, but nevertheless boffins of the space ...

Trump calls for deporting some citizens to El Salvador, testing US law ...