Astronomers using the European Space Agency's XMM-Newton space observatory and the LOFAR telescope have definitively spotted ...

The northern lights could be visible from states along the U.S.-Canadian border on Sunday night, forecasters at the National ...

For the first time, astronomers have detected a massive eruption — severe enough to devastate the atmosphere of a nearby ...

A coronal mass ejection is a massive burst of plasma and magnetic energy from the sun that can light up Earth’s skies with ...

The ESA/NASA Solar and Heliospheric Observatory (SOHO) captured a coronal mass ejection erupt from the far side of the Sun.

Astronomers detect a violent storm on a distant star, revealing implications for exoplanet habitability and stellar activity.

For the first time, astronomers say they have spotted a giant explosion released by a star beyond our solar system.

Red dwarf hurls plasma at speeds rarely seen from Sun, potentially stripping atmospheres from orbiting planets ...

Astronomers first documented a CME in 1859, in conjunction with the widespread energy grid disruptions that later became ...

Scientists have finally confirmed a powerful coronal mass ejection from another star, using LOFAR radio data paired with ...

The post The Sun Sent A Coronal Mass Ejection Directly Toward The Interstellar Object 3I/ATLAS In A First Of Its Kind Event ...

Minnesotans and others around the country got a rare treat on Nov. 11 with an aurora borealis supercharged by the sun.