Particles from Earth’s atmosphere may be preserved in the Moon's soil, offering a long-term record of Earth’s atmospheric ...

For many people, seeing the northern lights is the ultimate bucket list item. Lately, experiencing them has gotten a whole lot easier. I asked my friend Michael Allen about those dancing green and ...

Auroras on Earth occur when storms from our sun engulf our planet — and in a rare cosmic feat last April, our planet returned the favor. The sun's wind often punches into Earth's protective magnetic ...

The study found that negatively charged silica microparticles suspended in water attracted each other to form hexagonally arranged clusters. Image credit: Cover image: Zhang Kang. A study published ...

The European Space Agency's Swarm mission detected a large but temporary spike of high-energy protons at Earth's poles during ...

If you have ever had a PET scan at a hospital or heard about radiation treatment for cancer or brain tumours, there's a good chance a cyclotron was involved. But what is a cyclotron and how is it used ...

Last year, Earth spewed charged particles into the sun in a rare cosmic event that has surprised scientists. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...