Americans, Russians and spacefarers from other countries have been working together aboard the International Space Station ...

Barry Wilmore remains at the International Space Station after problems with a spacecraft, with late March now the scheduled ...

In the photo from the space station, the comet is captured just above Earth’s horizon, which is illuminated by a bright light ...

The secret behind how the International Space Station remains in orbit can be traced all the way back to the genius of Sir ...

People often look at the stars from Earth, but astronauts get to at Earth from the stars. The crew on the International Space ...

Cracks have appeared in the modules, and vital systems have started to degrade. Even its once pristine solar panels, which ...

The International ... in space is having a front-row seat to the most anticipated cosmic events. Pettit pointed a camera ...

Astronaut Don Pettit has taken one of the most incredible astrophotography pictures ever, and possibly the best taken by ...

Astronaut Don Pettit took this stunning photo of a nearby comet from the International Space Station ...

NASA astronaut Don Pettit has captured another remarkable shot, this one showing the Betsiboka River estuary in Madagascar.

NASA astronauts who have had unplanned extended stays on the International Space ... Like vehicles on Earth, the more than 25-year-old space station requires regular maintenance.

NASA astronaut Don Pettit has shared an incredible photo of Blue Origin's New Glenn rocket during its maiden launch last week ...