Interstellar comet 3I/ATLAS showed changing chemistry near the Sun, revealing clues about its internal structure and offering ...

Artemis II's astronauts are about to take off for a record-breaking flight around the moon, giving NASA a rare opportunity to study how deep spaceflight affects the human body. After leaving Earth's ...

Space scientists have revealed details of a “surprise” explosion on the Sun. NASA’s Parker Solar Probe has discovered ...

It's the second most energetic cosmic ray ever to be detected striking Earth. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

The last time the sun's face was perfectly spotless was on June 8, 2022, more than 1,355 days earlier. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

A large hole opened up in the sun's atmosphere this week, spewing high-speed solar winds that will paint northern lights ...

Networks of sky-monitoring cameras around the world spotted 282 meteors that may be the result of an as-yet-unknown parent ...

New images show the sungrazer comet C/2026 A1 (MAPS) did not survive its close approach to our home star. Instead, the ...