It was long thought, up until recently, that asteroids and comets delivered Earth's oceans during the very early Solar System ...

Spanning billions of years, lunar soil could store a chemical record of ancient gases—materials that may one day support ...

Earth’s atmosphere is slowly leaking into space, and new research shows some of it reaches the Moon, where it may be ...

Ancient Moon dust, meteorite traces and Apollo samples are helping NASA scientists rethink where Earth’s water truly came ...

We show how this "cosmic clock" uncovers the evolution of rivers, coasts and habitats.

An exoplanet called HD 137010 b might be the closest thing astronomers have ever seen to “Earth 2.0.” The trouble is that it’s only been seen once—and may never be glimpsed again ...

As Earth’s climate changes, one of the hardest things to figure out is exactly how the planet will change in response. And ...

Let’s put ICE and, indeed, war itself –the smugly violent certainty of militarism – into the largest perspective possible. I ...

Ai-Da Robot became the first humanoid robot to design a building with a modular Space Pod concept for Moon and Mars bases, ...

For All Mankind is an acclaimed alt-history sci-fi series that reimagines the space race and its impact on society, ...

Have you ever wondered how we got here on Earth, and how it all began? From the Archean Eon to the Holocene Epoch, some ...

New research suggests Earth’s water came from sources other than meteorites, challenging long-standing theories on planetary ...