It’s not everyday you get the chance to meet someone who’s been to space, but Space Center Houston visitors had that ...

At these distances, the satellites remain within Earth’s protective magnetic shield and can reliably measure the planet’s ...

On Aug. 3, 2005, in the first emergency repair conducted in space, astronauts fixed a potentially dangerous problem by ...

Tucked inside President Donald Trump's flagship tax and spending bill last month was a little-noticed provision to relocate ...