The app promising to make anyone an astronaut
Just like Mars One, Space Nation is pushing an idea that doesn’t have funding yet.
Researchers grow crops in simulated Martian and Lunar soil
They just needed a bit of help from Earth dirt.
Las Vegas bets that SpaceX will make it to Mars before NASA
Oddsmakers believe SpaceX has the cash and determination to reach Mars before anyone else.
'Citizen Mars,' Episode 2: What makes a Mars One astronaut?
What drives a person to sign up for a potential one-way trip into space?