Space researchers across the world are devising effective methods to safeguard astronauts in space from high-energy radiations.
Here is a list of the seven biggest things humans have sent to space.
NASA is about to announce the winner of its Space Poop Challenge.
The ISS' first commercially funded airlock is to be launched in 2019.
The French astronaut witnessed his first aurora in space.
Researchers may have just found the cause of the vision deterioration of astronauts.
A commercial version of the ISS is currently in the works.
See how Budapest looks from space through a capture by French Astronaut Thomas Pesquet aboard the ISS.
The 300 lucky students will have a chance to talk to a real-life astronaut straight from the International Space Station.
The satellite launching has a twist.
UFO experts are convinced that the astronaut covered up the UFO that passed by.