Learn more about the water molecules on the moon, which may trace their origins to the materials that made Earth and comets.

A research team including a University of Michigan scientist has discovered a new mechanism that helps researchers understand ...

The water that makes up the oceans acted as a key ingredient for the development of life on Earth. However, scientists still ...

Satellites and chunks of space junk come close to colliding on a regular basis. The situation could get dangerously out of ...

Where is the snowiest place on Earth? Snow enthusiasts have been discussing it for a long time, but there’s no consensus.

How much do you know about Antarctica? Take our science quiz to see if you'll freeze up or be as cool as a cucumber.

In the new photographic collection Our Frozen Planet, Michael Hambrey and Jürg Alean set out to celebrate the world's ice in ...

An international team of astronomers has reported the discovery of two exoplanets orbiting a nearby star known as HD 101581.

Many of the fluctuations in the length of Earth's day have known causes. But on scales of decades to millennia, scientists ...

"That rounds out 100% mission success for every launch this year. Congratulations team and thanks to all the customers that ...

EU researchers are braving extreme Arctic conditions to shed light on snow's crucial role in Earth's climate system.

The goal: protect billions if not trillions of dollars worth of ground-based infrastructure, plus the lives of space tourists ...