Recently, there has been some dispute over the approximate date that complex life will no longer be able to live on Earth. Astrophysicists have long understood that in roughly half a billion years, ...

A mysterious discovery reveals a story from the dinosaur age: evidence of an ancient seafloor that sunk deep into the Earth.

For the first time, NASA is journeying to this mysterious moon to determine if it might be able to host alien life.

After Planet Labs agreed to supply NATO with its remarkable satellite imagery, Planet’s founder said he aims to bolster NATO ...

The Planetary Health Check is a key monitor of earth's vital signs—and will guide action for a more sustainable world.

There's a strange slice of Planet Earth deep below the Pacific Ocean near Easter Island which may explain the East Pacific ...

Are there planets beyond Earth where humans can live? The answer is maybe, according to physicists examining F-type star systems.

Geologists found an ancient seafloor trapped deep beneath Earth's mantle, which could solve many previous puzzling ...

Barnard’s star is a red dwarf about six light-years away from our sun and six light-years away from Earth. It is considered ...

Geologists discovered a mysterious subduction zone deep beneath the Pacific Ocean, reshaping our understanding of Earth’s ...

While this process is well-documented at the planet’s surface—evident ... opens up new questions about how the deep Earth ...