Students in Southern Florida will have the chance Monday, July 14 to hear astronauts on the International Space Station ...

CNN’s Wolf Blitzer talks with NASA astronauts Nichole Ayers and Anne McClain about their important mission on board the ...

Red sprites are among a class of enigmatic weather phenomena that appear over thunderstorms, known as Transient Luminous ...

Astronaut Shubhanshu Shukla, the first Indian on the ISS, concluded his 18-day mission with a group photo, celebrating ...

Vacuuming is a bit of a chore at the best of times, which is why many people have a robot to do it for them, or even pay ...

Earth has rarely looked as remarkable as it does in this stunning shot (above) captured by NASA astronaut Don Pettit from the International Space Station (ISS).

The first astronauts in decades from India, Poland and Hungary have arrived at the International Space Station, ferried there ...

Research on the ISS helped scientists tackle problems we can’t solve on Earth, from human biology to fire behavior and ...

Astronaut Shubhanshu Shukla expressed pride and admiration for India during a farewell ceremony for the Axiom-4 mission on ...

Retired astronaut Peggy Whitson, America's most experienced space flier, and rookie crewmates from India, Poland and Hungary ...

NASA retiree turned private astronaut Peggy Whitson was launched on the fifth flight to orbit of her career early on ...

NASA astronaut Don Pettit is scheduled to return to Earth from the International Space Station, completing his 4th mission to ...