Case in point: Scientists from Tokyo University and Hokkaido University in Japan stumbled across some mysterious jet-black ...

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.

NASA’s Curiosity rover has found rocks rich in carbonate minerals. These minerals are like Earth’s limestone and act as ...

Earth simply wouldn’t be the home planet we know and love without water—after all, 70 percent of our planet’s surface is covered with the life-supporting liquid.

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 ...

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' ...

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 ...

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 results indeed point to a watery past that is reminiscent of processes that take place on Earth and icy moons in the solar system. The group examined 14.9 out of the 121.6 grams of the total ...

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.