Starliner astronauts Butch Wilmore and Sunita Williams, speaking out at a news conference for the first time since returning ...

Here’s a look at human spaceflight programs in the United States and around the world. Facts The United States ended its crewed space shuttle program with the launch of Atlantis on July 8, 2011, and ...

A bitcoin investor is headed to space with three polar explorers on the first flight to carry people over the North and South ...

One moment occurred in 1984 when NASA astronaut Bruce McCandless II became the first human to spacewalk or float free from ...

Mikkelsen, the first Norwegian bound for space, has flown over the poles before, but at a much lower altitude. She was part ...

Wilmore has now logged 464 days in space and made five career spacewalks. He took part in a 2009 space shuttle ISS assembly ...

The Apollo program is arguably the most famous achievement of the United States regime, but how much do you really know about ...