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

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

SYFY ’s The Ark follows the crew of an interstellar spacecraft on a multi-light-year journey to the star next door. In the ...

U.S. Naval Research Laboratory (NRL) detailed an inverse relationship between the brightness of the solar corona and the ...

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

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

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

We’ve never known why sunspots can last on our star’s surface for as long as they do, but we finally cracked the case.

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

Coronal mass ejections like the one captured in this video are not uncommon on the Sun, especially during our star’s current point of activity. The Sun follows an 11-year solar cycle, ...

The burgeoning space industry and the technologies society increasingly relies on—electric grids, aviation and ...