NASA’s Suni Williams and Butch Wilmore have returned to Earth from a weeklong mission at the International Space Station that ...

Wilmore and Williams, both former U.S. Navy test pilots, expected to remain in orbit for about 10 days on the mission, which ...

In the trailer for Doctor Who season 2, the Doctor teams Belinda Chandra in an epic time-traveling quest to return to ...

The spaceship must ensure survival, adaptability, and cultural continuity while traveling to the stars in a habitat accommodating 1,000 ± 500 people. It should include advanced life support ...

By a rough reckoning, the speed of “Spaceship Earth” is 29.7 kilometers ... The reason for that, he went on, is that our planet has been traveling at the same speed since it came into ...