A picture snapped from the International Space Station (ISS) by NASA astronaut Nichole Ayers has captured a lesser-seen view ...

NASA astronauts Nichole Ayers, Jonny Kim and Anne McClain marked Independence Day with a few heartfelt words for their ...

From July 3 through July 8, it will be possible to sight the two largest objects currently in orbit around the Earth, passing ...

The first-ever meal eaten in space comprised beef and liver paste squeezed through a tube. Next year, ISS astronauts will be ...

An astrophotographer has captured an extremely rare and "difficult" photo of a solar flare exploding from the sun at the ...

Astronaut Nichole Ayers recently witnessed a phenomenon known as a sprite from the International Space Station.

Astronaut Shubhanshu Shukla conducts bone and radiation experiments on ISS, advancing space health and research.

You want to do more and more,' says Shubhanshu Shukla on the struggle to sleep in space amid the pressure of limited time ...

After a day off, astronaut Shubhanshu Shukla and others from the Axiom-4 mission on Saturday studied how bones react to microgravity conditions, an experiment that could lead to better treatment of ...

In the International Space Station, the Axiom Mission 4 (Ax-4) crew is marking their mission's halfway point not with music ...

After several postponed launches, Axiom Space's four private astronauts are finally on their way to the International Space ...