Since arriving at the ISS on his fourth orbital mission earlier this month, Pettit, who at 69 is NASA’s oldest active ...

In a significant step forward for Indian space exploration, two Indian astronauts have completed the initial phase of their ...

Stranded NASA Astronaut Sunita "Suni" Williams revealed how she and Barry "Butch" Willmore are spending Thanksgiving in space ...

Astronauts Suni Williams and Butch Wilmore are making the most of their time aboard the International Space Station ahead of ...

Billionaires Jeff Bezos and Elon Musk have been exploring space for more than two decades and the space race is beginning to ...

Russian cosmonauts aboard the ISS were forced to seal a hatch and don protective equipment after the arrival of a cargo ...

An animation has helped people have a grasp of the speed the International Space Station (ISS) travels at as it orbits the ...

On Nov. 23, the unpiloted Progress 90 resupply spacecraft successfully docked to the International Space Station’s Poisk ...

Boeing’s six decades in space have helped to facilitate a permanent off-planet U.S. presence and enabled our first footsteps ...

The hatch between a Russian cargo ship and the International Space Station (ISS) is finally open after a foul stench ...

Four NASA astronauts aboard the International Space Station (ISS) sent a Thanksgiving message to Earth on Tuesday, November ...