If you’ve ever dreamed of exploring space, you know there’ll be some serious dangers. One of them is posed by cosmic rays. These high-speed particles slam through anything, including our bodies, ...

A supernova is one of the most powerful and awe-inspiring events in the universe. It marks the violent death of a star, and ...

At this year's symposium, ESA celebrated 50 years of space science and cooperation. But behind the celebration was a warning: ...

Some of Earth's largest climate systems may collapse not with a bang, but with a whimper. Surprisingly, experiments with ...

For billions of years, Earth has been bombarded by tiny particles of rock and metal from space. When these extraterrestrial ...

Since the beginning of Earth's history, tiny particles of rock and metal from space have been hitting our planet. On clear ...

Earth plunged into one of the most extreme climate events in its history. In several stages, the planet became a giant ...