Genetic analysis shows that microbes growing inside the International Space Station have adaptations for radiation and low ...

NASA astronaut Sunita Williams marked her birthday in space for the second time. Here’s a glimpse of some of her remarkable ...

The subtle changes in time due to gravity’s denser passage on the Earth’s surface are a major reason why experts call for the moon to be given its own time zone — as even the planet’s best atomic ...

Nasa astronaut Nick Hague and Roscosmos cosmonaut Aleksandr Gorbunov plan to launch on the agency's SpaceX Crew-9 mission to ...

Two ISS crews are gearing up for departure, with NASA astronaut Tracy Dyson and cosmonauts Kononenko and Chub returning to ...

The SpaceX Crew-9 mission, which will see just two astronauts head to the International Space Station, has been delayed once again.

As with so many things in the fickle world of spaceflight, NASA already had a contingency plan in place for this exact ...

A Pilatus PC-12 aircraft equipped with a portable laser terminal transmitted 4K video to the International Space Station and ...

Coleman, 63, has been aboard the International Space Station twice. On the first, she travelled over six million miles, ...

The veteran astronaut, currently on her third spaceflight, spent her special day working diligently to ensure the smooth ...

The renowned NASA astronaut Sunita Williams turns 59, spending her birthday in space for the second time. Presently on the ...

NASA astronaut and US Space Force Guardian Nick Hague will fly to the ISS from one of the military branch's launch pads.