Mars, often imagined as a lifeless desert battered by radiation and cold, holds within its crust the haunting memory of a once vibrant world. Billions of years ago, the Red Planet was nothing like we ...

A sample from asteroid Bennu contains organic compounds usually found at midocean ridges on Earth, suggesting Bennu may have been part of an ancient ocean world. CNN values your feedback 1.

Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth?

In the furthest, deepest reaches of the ocean, there is a watery graveyard where the world's satellites and space stations go to rest. When you purchase through links on our site, we may earn an ...

Imagine a world where dense mangrove forests meet churning tides, and the air hangs heavy with salt and mystery. In this ...

Since these conditions are thought to be common in Earth-like exoplanets, that means water on them would also be common. The process also opens up the possibility that most of the water on Earth ...

However, a new study published yesterday in the journal Nature Geoscience, suggests that a a watery environment exists in the Earth’s lower mantle further down than they previously believed.

This Earth Day column begins with the lingering imprint of a meeting a long way from home, even as it will end with an Earth Day opportunity brought to us by the Cathance River Education Alliance ...

The Japanese probe Hayabusa2 brought nearly 5.5 grams of asteroid material to Earth in 2020. Both of these missions’ samples are remarkably similar to each other and most closely resemble ...

Scientists have discovered a watery landscape in Earth's lower mantle, over 400 miles beneath the surface. Scientists from the Gemological Institute of America, looking into the Earth's deep water ...

The mission to Earth's watery graveyard: British explorer will attempt to reach Point Nemo - a remote area 2,000 miles north of Antarctica that is 'unseen by man' ...

A sample from asteroid Bennu contains organic compounds usually found at midocean ridges on Earth, suggesting Bennu may have been part of an ancient ocean world.