Astronaut Terry Virts has been on the ISS since December, taking video. Luckily for us, he likes to share.
NASA is hosting a challenge to build a smartwatch app that will allow astronauts in space to easily access information and tools.
Expedition 44 made history this week when astronauts dined on space-farmed lettuce aboard the International Space Station. All was well until a study of 200,000 known galaxies revealed that our universe is finite and will someday fade out.
After months of anticipation, astronauts finally get their fresh greens by nibbling on just-harvested space-grown lettuce.
As part of an experiment to further International Space Station self-sufficiency, astronauts are sampling leafy greens grown in Zero-G.
Flight route: Florida to Hawaii via the moon. Astronaut Buzz Aldrin shares some of the more mundane artifacts of humanity's first trip to the moon.
Few selfies are as dramatic as the ones taken in space. A NASA astronaut delivers a spacewalk selfie that includes himself, Earth and the International Space Station.
During her months aboard the International Space Station, European Space Agency astronaut Samantha Cristoforetti took a whole bunch of pics. Here are our favourites.
If a mission extension is approved, the New Horizons spacecraft will take a short jaunt to a mysterious icy object in the Kuiper Belt.
A NASA astronaut triumphantly completes a challenging quest to capture a decent image of the pyramids in Egypt from the International Space Station.