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James Webb Space Telescope finds exoplanets in extreme environments that could potentially be habitable.

Rocket Lab planned to launch a satellite for a confidential customer early Friday morning (June 20), but Mother Nature didn't cooperate.

For centuries Mars has been called "the Red Planet" and there's a scientific reason why.

A powerful new technique is poised to revolutionize how astronomers observe black holes, by producing sharp, multicolored images that could reveal their dynamic evolution in real time.

The sun will reach its most northern point on June 20, marking the start of the summer season in the Northern Hemisphere.

This 4+ Lego set is colorful and fun, ideal for young Marvel fans looking for an early introduction to building Lego.

NASA and the Department of Defense practice recovery procedures for an abort scenario in the upcoming Artemis 2 mission.

Blue Origin's next suborbital flight is scheduled to launch on Saturday (June 21), carrying a private crew of six.

"These small galaxies punch well above their weight."

The monsterous 85-mile-wide comet C/2014 UN271 isn't just the largest icy rock in the Oort Cloud, it's the second most distant that is chemically active.

Auroras may be visible from Alaska to New Hampshire as geomagnetic activity remains unsettled.

Using the XMM-Newton telescope, astronomers have discovered a vast 23 million light-year-wide tendril connecting galactic clusters and containing much of the universe's missing matter.

SpaceX's newest Starship vehicle exploded on a stand in Texas late Wednesday night (June 18), as it was being prepped for the program's 10th-ever test flight.

The alignment occurs hours after the moon hits its third quarter phase.

A new Chinese refueling spacecraft met up with an older satellite in high Earth orbit this month, apparently marking a step forward in orbital servicing.

Mars will remain in the Spring Triangle until mid-September.

The Japanese automaker Honda just hit a key milestone in rocket reusability with a near-bullseye landing during a vertical test flight in Hokkaido.

Resistance is futile! We look back on the classic 'Trek' episode, back when the Borg were still the scariest bad guys in the galaxy.

NASA's Terra satellite captured huge chunks of sea ice breaking apart in Canada's Amundsen Gulf.

"We know that daytime migratory insects use the sun, so testing the starry sky seemed an obvious thing to try."