Doesn't seem too fair.
It's a groundbreaking step, but hardly surprising.
We all like having options.
Orbital manufacturing is already paving the way for better solar panels, faster internet, cleaner computer chips, and lab-grown human hearts
In one of the most isolated places on the globe, the 'Spacecraft Cemetery' provides a watery grave
A lesson from the Apollo missions
Where no yeast has gone before
Going to Alpha Centauri "within a generation"
The news isn't great, but it's not a showstopper either.
The next big step towards sending humans to Mars
Rodents suffer from cognitive problems months after encountering space-like radiation
For the moon, Mars, and beyond
Astronauts could call one of these home sweet space-home
Full steam ahead for Mars
Shooting for the stars.
But it's not time to panic.
Not quite ready for takeoff
The first time we've caught a baby black hole in action.
This isn't good news for a future Mars trip
Lucy in the sky with nanodiamonds.
To gain an edge here on Earth, China is pushing ahead in space
Can gardens help astronauts go farther?
NASA's second attempt to fly a capsule that could take us to Mars was a success