The Moon’s surface is harsh and unforgiving, but beneath it lies a network of massive lava tubes that could serve as natural shelters for future lunar colonies.

What does an ancient lava tube in the Canary Islands have in common with space exploration? For our robotics teams, it turns out, quite a lot. A small group of our researchers traveled to ...

The Big Island of Hawaii, officially named Hawaiʻi Island, is the largest and youngest of the main Hawaiian Islands. Famous ...

Engaging articles, breathtaking images and expert knowledge ...

Avowed’s combat isn’t forgiving, especially if you’re underprepared. So, if you’re looking to sneak around you’ll need the ...

Lunar geologist Zachary Morse scrabbles over Earth's rocky landscapes to test equipment for future missions to the Moon and ...

Martian clouds are almost always made of dry ice, or frozen carbon dioxide. 95% of the planet's atmosphere is CO2.

Violent eruptions have started up again in Hawaii, with fountains of lava shooting hundreds of feet into the air and toxic gas belching from the crater.

The enchanting dunescape stretches over 43 miles (70 km) along the coast and over 30 miles (50 km) inland. Lençois translates as "bedsheets" in Portuguese and refers to the rolling white dunes that ...

On the Reddit thread r/arizona, users share things about the Grand Canyon state that they find underrated, from food and ...