New study reveals the potential for advance warning of powerful solar flares from the Sun, providing crucial hours to protect ...

"Some of the extreme ultraviolet light above active regions flickers erratically for a few hours before a solar flare," ...

There’s plenty of action at the center of the galaxy, where a supermassive black hole (SMBH) known as Sagittarius A* (Sgr A*) literally holds the galaxy together. Part of that action is the creation ...

ESA’s Solar Orbiter transforms solar flares into sound New way to study solar activity via audio and visuals Solar maximum ...

For decades, scientists have tried in vain to accurately predict solar flares—intense bursts of light on the sun that can ...

"This is a promising sign that there continues to be new and exciting avenues to explore tidal disruption events and use them as probes of supermassive black holes." ...

There were significantly more X-class solar flares in 2024 than any other year for at least three decades. The arrival of ...

An M3-class solar flare that lasted about 3 hours created a massive coronal mass ejection. The Solar Dynamics Observatory (SDO) and the Solar and Heliospheric Observatory (SOHO) captured the fireworks ...