The powerful belch of material ejected during a solar flare may be way hotter than scientists thought it was. A new ...

The hottest parts of the sun are its solar flares, and a new study suggests these flares could be more than six times hotter ...

The Earth's atmosphere and magnetic field shield us from most of the sun's radiation, so solar flares are unlikely to harm people or animals directly on the surface. But the bursts can cause ...

Record-setting solar flare images show ultra-thin magnetic loops, a discovery that could sharpen predictions of space weather threats.

A powerful solar storm, triggered by a rare cannibal CME on August 30, 2025, struck Earth, impacting power grids and ...

An AI model trained on years of data from NASA’s Solar Dynamics Observatory can predict the sun’s future appearance and ...

Sunspot 3912 erupted with an X2-class solar flare.NOAA's GOES-R satellite captures footage of the blast in multiple wavelengths. Credit: Space.com | footage courtesy: NOAA | edited by Steve Spaleta ...

Near the summit of Maui’s Haleakalā, the NSF Daniel K. Inouye Solar Telescope – and its set of cutting-edge solar instruments, such as the Visible Tunable Filter – is set to pave the way for a deeper ...

IRELAND’S FIRST EVER satellite, which was designed, built, and tested by students at University College Dublin, has completed ...