A team of U.S. and U.K. researchers has outlined a new way to detectalien moons by tracking subtle flashes of reflected light ...

What have Melissa Benoist and the rest of The CW's Supergirl cast been up to since the DC Comics TV series came to an end?

Mars Global Localization (MGL), a tech similar to GPS on Earth, lets Perseverance nail down its coordinates to about 10 inches.

In physics, to qualify as another reality means it must lie beyond the four known space-time dimensions. Such a realm must also be inaccessible, like public restrooms in the Big Apple. Good examples, ...

The moon will rise with its right half lit tonight, creating dramatic shadows on the lunar surface.

Plus NOAA's GOES-19 satellite spies the lunar disk crossing the face of our parent star.

We’ve discovered thousands of exoplanets — but not a single confirmed exomoon. That doesn’t mean they aren’t out there. In ...

You do not need glasses when seeing a lunar eclipse; however, astronomers and astronomy experts commonly use binoculars or telescopes for better and more detailed viewings of such events.

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...

It’s rare but some eclipses cause stunning Instagram-worthy visual effects like devil horns, a Cheshire cat smile or diamond ring in the sky.

Strategic competition between the US and China intensifies as both nations race to establish lunar bases and secure valuable ...