An M3-class solar flare that lasted about 3 hours created a massive coronal mass ejection. The Solar Dynamics Observatory ...

Coronal mass ejections (CMEs) can trigger geomagnetic storms on Earth that cause brilliant auroras, disrupt satellites and ...

Space-watchers were shocked after spotting a 250,000-mile-long "canyon of fire" carved into the Sun. A massive solar filament ...

Space-watchers were shocked after spotting a 250,000-mile-long “canyon of fire” carve into the Sun. A massive solar filament ...

The explosion created a 250,000-mile-long, boiling trench of hot plasma and debris in the star’s outer atmosphere.

TRACERS will launch for a low-Earth orbit of 367 miles (590 kilometers) on a SpaceX Falcon 9 rocket alongside three ...

Some “minor” geomagnetic storm levels are expected to pull the northern lights to more states, forecasters said.

Astronomers discovered the dynamics of a significant solar storm in May 2024, linked to a rare cascade of six Coronal Mass ...

Solar activity is forecasted to have a chance of minor to moderate soalr flares through Thursday July 24 with a slight chance ...

Using the European Space Agency’s Characterizing Exoplanets Satellite (CHEOPS) telescope, a team of astronomers ...

Mother Nature has a lot of potential catastrophes up her sleeve, including some you've never heard of. We have the details ...

Space weather probe Vigil will be the world's first space weather mission to be permanently positioned at Lagrange point 5, a ...