Featured in space colonization
These astronauts are preparing for life on Mars by living in Hawaiian lava tubes
The caves are an excellent facsimile of lava tubes on other planets.
Space sperm makes healthy mouse babies on Earth
Of mice and Mars.
Learning to farm on Mars could actually save agriculture on Earth
Can we, uh, not give up on this planet quite yet?
The hibernation science in ‘Passengers’ is not far from reality
Suspended animation may help us survive interplanetary travel, but it won't keep us alive for 120 years
The Founding Of The First Space Nation Today Doesn’t Really Mean Anything
Asgardia might become a legit state, but don't count on it
Why Do We Care About Periods In Space?
Scientists should be worried about bigger issues facing space colonization
Mammal Embryos Develop Normally In Space
An indication that humans might be able to reproduce in the great beyond, too
Watch NASA Attach An Inflatable Space Habitat To The Space Station
There's just one catch: you'll have to tune in at 5:30 am Eastern time on Saturday to see it
Why Thousands Of People Are Willing To Die On Mars
More than 200,000 aspiring space explorers volunteered for a one-way trip to Mars. Are they insane?
Meet The Mars One Candidates
These 10 people have signed up to die on Mars, in order to live there.