NASA has been understandably stingy with the last of its pristine samples.
Microbes on ISS are changing their genes, but don't worry.
What we learned at a space conference that puts inclusivity first
The enormously ambitious mission faces a few challenges
NASA is funding the development of engineered bugs that eat and excrete metal
The Rogallo wing was NASA's multi-million dollar 1960s attempt to stop ending its missions with splashdowns. It didn't work.
Q&A with Amy Shira Teitel on 'Breaking the Chains of Gravity'
How private corporations are using the station's lab for research and development
NASA is still trying to figure that out
A new vehicle design could enable same-day shipping from the ISS to Earth, making science experiments in microgravity cheaper and easier.
But CEO Bas Lansdorp says the study used bad data.
The record-breaking rodents will travel to the International Space Station this weekend.