NASA celebrates its 200th spacewalk outside the International Space Station.
Astronaut Peggy Whitson performed a spacewalk for the eighth time - breaking the record of having the most spacewalks achieved by a woman.
Turns out space travel isn't all fun and excitement when it comes to a person's health.
The 300 lucky students will have a chance to talk to a real-life astronaut straight from the International Space Station.
French astronaut Thomas Pesquet had his first successful spacewalk and took photos outside including self-portraits.
Is this the proof of the actuality of the UFOs and aliens in outer space? Brace yourself!
How space travel strengthened John Glenn's faith.
Astronauts might suffer some visual impairments as they return from lengthy missions in space. Could this cause them to go blind in space?
Do you want to go to the awesome red planet? Here's how.
American astronaut Scott Kelly seems to be aging slower in space than on Earth as explained by Einstein's Theory of Relativity on the effect of gravitational distance and speed on time.
A stunning image of Aurora Borealis is captured by an astronaut from International Space Station.