Blue Origin might also abandon its plans to replace the ISS
Dust samples from the International Space Station contain higher-than-average levels of dangerous chemical particles
The contaminants don't pose an immediate risk to astronauts' health, at least in Earth's orbit
Drinking recycled pee isn't everybody's cup of tea
The scam would have you believe Russia sends cosmonauts up, then charges them to come home
Not the Star Trek: Voyager kind, but still impressive
Might we need Elon Musk after all?
Russia's space chief warned the 500-ton structure could hit the US, Europe, India, or China
The space station had two near misses with a large piece of junk
Take a virtual tour of the ISS in 4K
"If you want to do well, do it yourself"
Crew members will stay aboard the ISS until October
The craft will transport four astronauts to the ISS
The equipment will be sent on the next resupply mission via SpaceX's Falcon 9 rocket this week
As part of an experiment to bake fresh meals in a microgravity environment
Was it an accident or intentional?