Researchers analyzing crimson auroras over Japan found the glowing displays stretched hundreds of miles higher into Earth's ...

Scientists spotted patterns hours before a major solar flare, a discovery that could help forecast dangerous eruptions.

A powerful M5.7 solar flare erupted from the sun on May 10, unleashing an impressive coronal mass ejection (CME) that could deliver Earth a glancing blow tonight and potentially spark northern lights ...

The SMILE spacecraft will study for three years how the solar wind interacts with Earth's magnetic shield to try to predict ...

Researchers in Japan traced a hidden medieval solar storm using ancient tree rings and centuries-old sky observations. The ...

The sun is an incomprehensibly gigantic, constantly roiling nuclear furnace—but some days are even busier than others. Based on data collected by NASA’s Solar Dynamics Observatory, our solar system’s ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...

A joint European-Chinese spacecraft is set to blast off Tuesday to investigate what happens when extreme winds and giant ...

Medieval records of the northern lights extending as far as Japan have led researchers to evidence for a powerful burst of ...