Sunspot AR3256 erupted with an X1.2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple wavelengths. Credit: Space.com | footage courtesy: NASA/SDO | edited by Stev ...

NASA Solar Dynamics Observatory captured a M7.9-class solar flare. See footage of the blast in multiple wavelengths. Credit: ...

On the night of October 17–18, the Sun unleashed two moderate solar flares classified as M-class, according to the Russian ...

Normally only visible much closer to the north pole, the Northern Lights have been seen as far south as New Mexico in recent ...

Such eruptions from the Sun can disrupt satellite operations, radio communications, and power grids on Earth if directed ...

A New Mexico State University astronomer and her team can now predict space weather in the sweet spot between two extremes of ...

ESA ran a full-scale solar storm drill to prepare for the next Carrington Event - an eruption powerful enough to disrupt life on Earth.

A strong solar flare-up could bring auroras to the far north, and might even be visible in some U.S. states on Thursday.

Solar Flare, X-ray Flux, Ionosphere, HF Propagation, Sudden Ionospheric Disturbance, Broadcast Transmitters Share and Cite: ...

Hagen, M. and Azevedo, A. (2025) The Impact of Solar Flares and Coronal Mass Ejections on Earth’s Climate. Atmospheric and ...

Another geomagnetic storm will expand visibility of the aurora borealis. Here's how the celestial phenomenon works and where ...

Four solar storms, expected between October 15 and 17, are heading towards Earth, promising spectacular auroras across ...