The four newcomers — representing the U.S., Japan and Russia — will spend the next few days learning the station's ins and outs from Butch Wilmore and Suni Williams.

Butch Wilmore and Suni Williams need SpaceX to get this relief team to the space station before they can check out.

Lost in Space premiered on Sept. 18, 1965, and ended its run on March 6, 1968, so the Jupiter 2 ’s adventures are long over, ...

The Falcon 9 rocket is carrying four astronauts who will replace Wilmore and Williams, both of whom are veteran NASA astronauts and retired U.S. Navy test pilots and were the first to fly Boeing's ...

Here's how astronauts Butch Wilmore and Suni Williams physically managed to last 10 month at the International Space Station.