Itokawa is surprisingly wet.
Think keeping a desk plant alive is tough? Try farming in Antarctica.
Though commercial operations are at least a decade away, career opportunities in asteroid mining are here today, experts say.
Drone swarms, a flying luxury car, and a rocket to the moon.
Earth's orbit is becoming dangerously crowded with space junk.
Orbital manufacturing is already paving the way for better solar panels, faster internet, cleaner computer chips, and lab-grown human hearts
What we learned at a space conference that puts inclusivity first
Satellites and space tourists
To gain an edge here on Earth, China is pushing ahead in space
The near-space footage is pretty breathtaking
Private Chinese companies could launch microsatellites and one day, taikonauts
There's just one catch: you'll have to tune in at 5:30 am Eastern time on Saturday to see it
Inks deal to launch giant inflatable habitats starting in 2020
The baron of low-Earth orbit
Astronauts will periodically enter the habitat designed by Bigelow Aerospace
Bigelow Aerospace is sending up an expansion pack for the ISS
Budget and scheduling constraints could put astronauts at risk
There's a good reason why all of today's manned spacecraft look pretty much the same
New space race gets a little heated
Science takes off.
You don't need a rocket to leave Earth. There's a slower, gentler trip in the works—and it comes with a cocktail.
They're starting with glaciers and working their way up to space
Prepare for soybeans bathed in rocket fumes