An ancient impact may have scattered material from deep inside the moon toward NASA's planned Artemis landing sites near the ...

Our all-time favorite ultralight tents can handle a border-to-border thru-hike and weigh less than most sleeping bags.

In just 18 days, six countries on four continents joined the U.S.-led Artemis Accords, pushing the lunar coalition from 61 to ...

NASA crashed the Galileo spacecraft into Jupiter to save Europa. Discover the impossible secrets revealed during its hellish ...

The White House has released 28 videos and thousands of files on UFO and UAP sightings witnessed by US military personnel and ...

Perseverance just landed on Mars, where it will search for signs of life. But space's cool factor doesn't begin or end there!

Not everyone looks at the moon and sees the same thing. That's especially true for the four astronauts who flew NASA's Artemis 2 mission around the lunar far ...

Materials released include footage from U.S. military infrared sensors and archival photographs from NASA’s Apollo 12 and 17 ...

Earth Day is marked on our calendar every April 22 to celebrate the breathtaking wonders and enduring mysteries of our planet ...

What are the best places on the Moon to find water ice that can be used for future crewed missions to the Moon’s surface?

"Our goal is that each drone can cover a range of roughly 30 miles and get that done by the end of 2028." When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

To understand what the future holds for Earth’s northernmost waters, scientists are burrowing deep below the seabed. In the past, even with an icebreaker and during peak melt season, getting to the ...