The northern lights danced across the sky amidst a strong geomagnetic storm that impacted Earth on Wednesday, Nov. 12. It was ...

The CMEs will arrive just before the close approach of Comet 3I/ATLAS, which will happen this Friday, December 19, 2025.

A NOAA forecast suggests that Northern Lights may be visible in northern U.S. states on New Year’s Eve and New Year’s Day ...

A coronal mass ejection could knock out power and disrupt communication on Earth Dan Falk - Science Correspondent A coronal mass ejection erupts from the sun in 2013. NASA In August of 1859, ...

For the first time, astronomers say they have spotted a giant explosion released by a star beyond our solar system. The eruption was similar in some ways to those unleashed by our sun, such as the ...

Forecasts from the Space Weather Prediction Center suggest that 10 states may see the northern lights overnight Dec. 22. See ...

Sometimes there are storms where the wind gets really strong, it might rain, or there might be thunder and lightning. Did you ...

Astronomers using the European Space Agency's XMM-Newton space observatory and the LOFAR telescope have definitively spotted an explosive burst of material thrown out into space by another star—a ...

The Sun is not the only star to experience solar flares, researchers say after observing the first such coronal mass ejection (CME) from a star 130 light years away. Astronomers operating the European ...

The NASA/ESA Solar & Heliospheric Observatory captured a 'butterfly-shaped' coronal mass ejection erupt from the sun. Credit: ...

Proba-3 is creating artificial solar eclipses in space, giving scientists a steady new way to study the Sun’s inner corona ...

The alignment of the Sun and Earth during the spring and autumn equinoxes can slightly increase activity, known as the ...