C/2024 E1 (Wierzchos) brightened significantly ahead of its close approach to the sun.
The sun released a powerful solar flare followed by a fast-moving coronal mass ejection on January 18, resulting in a ...
NASA reported a significant X-class solar flare, specifically an X1.9 event, on January 18, which was captured by its Solar ...
MAVEN was built to last in orbit until 2030 — that's not looking likely anymore.