Future astronauts landing on the Moon may be at risk from an entirely unexpected source of danger.
Space veteran Leroy Chiao has recently opened up about an unusual sighting he had in space in 2005.
Russian scientists have revealed that food grown aboard the space station is entirely safe to eat.
Several astronauts have come forward over the years to talk about their experiences with UFOs.
Distinguished scientists and astronauts met to discuss asteroid mitigation strategies on Friday.
Astronauts aboard the International Space Station will soon be attempting to grow their own vegetables.
The space agency has revealed new concept images detailing their plans to land astronauts on an asteroid.
Italian astronaut Luca Parmitano had been out on a spacewalk when his helmet started to fill with water.
Apollo astronaut Edgar Mitchell is no stranger to the world of UFOs and government conspiracies.
The Chinese space program has been going from strength to strength lately with no signs of stopping.
Apollo 11 astronaut Buzz Aldrin believes we should be heading to Mars sooner rather than later.
New data from the Curiosity rover has revealed the threat posed by radiation to future astronauts.
With 800,000 Twitter followers astronaut Chris Hadfield managed to capture the world's imagination.
Apollo astronaut Harrison Schmitt believes that private firms will soon take over from space agencies.
Former NASA astronauts and engineers may be preparing to announce a private mission to the moon.
European astronauts could be hitching a lift in to space aboard Chinese rockets within a decade.
A new detector instrument is being planned to locate and track possible destinations for astronauts.
Even with spacesuits and other protective equipment the lunar dust could prove lethal to astronauts.
Astronauts have conducted experiments to determine which life forms can survive the vacuum of space.
An investigation is underway to determine why some astronauts have been experiencing loss of vision.