When bacteria starts to mutate in space you best believe it is a cause for concern - especially if you're an astronaut living with it
Russian cosmonaut Oleg Kononenko was told to leave after discovering a blob outside of the International Space Station during a spacewalk
Michael Foale was onboard Russian space station Mir when disaster, quite literally, struck
Sergei Krikalev expected to be in space for just five months after setting off from his home country
The SpaceX flight was dropping off the Crew Dragon capsule to help rescue stranded astronauts Suni Williams and Butch Wilmore
Barry 'Butch' Wilmore and Suni Williams have been stuck at the ISS since June
Sunita Williams and Butch Wilmore's ship has recently returned to Earth without them
Frank Culbertson recalled seeing 9/11 unfold from the International Space Station
The Boeing capsule has departed for Earth and is set to touch down in the New Mexico desert, leaving two astronauts behind
NASA astronaut Butch Wilmore reported a 'strange noise' coming from onboard the Starliner spacecraft to Mission Control
Stranded NASA astronaut Butch Wilmore reported a 'strange noise' coming from the Boeing Starliner and even Mission Control were stumped
Astronaut Ron Garan experienced the 'overview effect' when looking down at Earth from space
From fluids to gravity woes, having sex in space could prove to be tricky
NASA astronauts Barry Wilmore and Suni Williams were only meant to be on a eight-day mission
The two astronauts were initially supposed to be in space for eight days - it may now be seven-months
The duo have faced a barrage of malfunctions over the past month
They were right above the coast of South Africa
Cady Coleman spent six months living on the International Space Station in 2010
The NASA astronauts had to race against time when an oxygen tank exploded
Russian cosmonaut Oleg Kononenk made the bizarre discovery
Everyone is pointing out what the coffee cup looks like
"I'm overwhelmed with emotions. It's something incredible."
A solar eclipse looks completely different when you're looking down at it from space