Sunspot AR3186 erupted with an X1-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...

Sunspot AR3500 blasted a M9.8-class solar flare. NASA's Solar Dynamics Observatory captured footage of the flare in multiple wavelengths. Views from the ESA/NASA Solar and Heliospheric Observatory ...

Dec. 12, 2024 — Stars similar to the Sun produce a gigantic outburst of radiation on average about once every hundred years per star. Such superflares release more energy than a trillion ...

AI can bridge the growing gap between new and old solar observations and help scientists uncover overlooked aspects of our ...

The affects are expected to be felt today, with heightened geomagnetic activity being predicted over the next few days.

Mars Exploration Rover Mission, Cornell University, JPL, NASA A composite image of multiple solar flares on the Sun ... ESA, NASA New images from the Cassini spacecraft display the slightly ...

The northern lights were visible farther south than normal Tuesday, April 15, and they'll be visible again for some residents ...

GOES-19 has taken over as NOAA’s primary geostationary eye in the Western Hemisphere, joining GOES‑18 to deliver ...

A blast of charged particles from the Sun - a G3 (Strong) geomagnetic storm - is currently sweeping past our planet. Auroras ...

The affects are expected to be felt today, with heightened geomagnetic activity being predicted over the next few days (Picture: SDO/NASA / SWNS ... This type of solar flare can impact radio ...

Saturday’s northern lights forecast is calmer than earlier this week, when a severe geomagnetic storm prompted lights visible in as many as 18 states.

Researchers bombarded lichens with a year's worth of Martian radiation in just 5 hours — and they survived, hinting that the ...