Research into Jupiter’s moons shows Io and Europa did not evolve apart but formed with opposite compositions from the ...

We now have direct images of two supermassive black holes: M87* and Sag A*. The fact that we can capture such images is ...

If you could book a vacation anywhere unthinkable, where would you go? Maybe the Moon? Yeah, this is real. A Silicon Valley ...

Galileo Galilei was the most brilliant astronomer of his time, armed with a telescope and an obsession with truth. In the ...

On Earth, deep-sea vents may have given rise to the planet’s first life. But nothing of the sort seems to be happening at the ...

"Without Mars, Earth's orbit would be missing major climate cycles. What would humans and other animals even look like if ...

The Space Launch System and Orion capsule were transported to the launchpad before an astronaut mission that could launch as ...

Moon dust is sharp, corrosive, and potentially fatal. NASA’s new electric force field shield is designed to blast it away.

During their first public appearance since returning to Earth, the astronauts revealed that a portable ultrasound machine was ...

Astronauts of the future may be radically different from the rest of us in physiology and psychology. So, to what extent ...

Blue Origin just sent its latest batch of space tourists to the final frontier. The company, which was founded by Amazon's ...

NASA and the Department of Energy signed an agreement earlier this week committing to put a nuclear reactor on the moon in ...