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

Water is one of the biggest factors behind life on Earth. Researchers are always looking for answers to how water formed on ...

Scientists discover hydrogen in a rare meteorite, suggesting Earth had the ingredients to make water from the start.

The chemical composition of a meteorite that was built much like early Earth shows evidence of ample hydrogen necessary to ...

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

University of Oxford researchers have helped overturn the popular theory that water on Earth originated from asteroids ...

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

Scientists speculate that asteroids colliding with Earth delivered water—an essential building block of life—but new research suggests the planet didn't need the delivery.

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

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

A rare kind of meteorite known as enstatite chondrite resembles Earth's composition roughly 4.5 billion years ago. 33,400 people played the daily Crossword recently. Can you solve it faster than ...