Scientists speculate that asteroids colliding with Earth delivered water—an essential building block of life—but new research ...

A team of researchers at the University of Oxford have uncovered crucial evidence for the origin of water on Earth. Using a ...

Scientists have discovered where Earth's water comes from, and say that it wasn't brought to the planet by asteroid impacts ...

Oxford researchers have unearthed a cosmic surprise showing that the hydrogen needed for water was embedded in the very rocks ...

All that said, the findings can’t confirm the terrestrial life theory beyond a doubt. There’s still a chance hydrogen-heavy ...

NASA-led research provides compelling evidence that the Sun plays a significant role in lunar water production. By simulating ...

Given the seeming paucity of moisture in the leftover remains of Earth's building blocks, planetary scientists have long ...

Scientists have long questioned whether an early Earth could have contained the appropriate hydrogen and oxygen on its own to ...

Scientists just discovered a new phylum of microbes in Earth’s Critical Zone. The Critical Zone—also known as the planet’s ...