What color is moonlight typically, and what other colors can moonlight look like from our perspective on Earth?

ESA's Mars Express orbiter captured footage of the Mars' moon Deimos pass in front of Ganymede, Europa, Jupiter, Io and ...

"Eight minutes later, the orbiter started receiving data from the descent probe, which slammed into the top of the Jovian atmosphere at a comet-like speed of 170,000 kilometers per hour," NASA ...

Imagine a world where the ground beneath your feet is constantly reshaping itself, where sulfur fountains shoot 300 miles into space, and where the landscape changes faster than any planet in our ...

NASA have found something new moving in our Solar System. Even thought it's not water, still a phenomenon worth of time ...

Tiny, orange glass beads discovered on the moon during the Apollo era may reveal an untold history of lunar volcanism.

Mercury reaches its greatest elongation, 26 degrees east of the sun on July 4. From latitude 40 degrees north, the ...

Jupiter isn’t alone in this category; Saturn, Uranus, and Neptune are also gas giants, though Uranus and Neptune are often ...

This gas giant has some really unique features that make it stand out. If you’re curious about space, learning a few things ...

The Space Act, which would apply to local and foreign companies, aims to simplify procedures, protect assets in orbit, level ...

From living matter to molecules to elementary particles, the world is made of “chiral” objects that differ from their ...

I’ve spent much of my long life studying — and trying to understand — the history of the universe. Along the way, I have been constantly reminded that science is essentially international: Science ...