NASA astronaut Don Pettit captured this stunning long-exposure view of Earth and stars from space at night from the ...

NASA astronauts are returning to Earth after nine months in space. Experts have said a prolonged period in space can come ...

NASA Astronauts Sunita Williams and Barry "Butch" Wilmore, have safely returned to Earth after spending more than 9 months at ...

NASA astronaut Don Pettit has published a surreal video and photograph of Earth that resembles the ending of Christopher ...

IT takes several years to recover from a six-month spaceflight – the average amount of time an astronaut is posted to the ...

Space travel causes many physiological changes that affect an astronaut’s health. Read more at straitstimes.com.

This isn't like some low-gravity version of "The Terminal," in which travelers are stuck in limbo due to some administrative ...

Here's how astronauts Butch Wilmore and Suni Williams physically managed to last 10 month at the International Space Station.

NASA planning to bring them back using a SpaceX Crew Dragon capsule. This prolonged stay has raised concerns about the ...

Bone and muscle deterioration, radiation exposure, vision impairment -- these are just a few of the challenges space ...

Space changes the human body in many ways. From bone loss to bloated faces, here's how microgravity and radiation affect the ...

NASA astronauts Sunita Williams and Butch Wilmore have been on the ISS for over nine months due to mechanical issues, facing ...