Researchers say a deadly earthquake in Japan and 2023’s most powerful solar flare occurring back-to-back can’t be a ...

Researchers have proposed that changes in Earth's ionosphere could trigger electrical forces that nudge fragile areas of the crust into creating an earthquake.

Solar physicists and seismologists are testing a provocative idea: that violent outbursts from the Sun could be linked to the timing of some large earthquakes. New statistical work reports ...

The planet is experiencing the most powerful solar event since 2003—and it's bringing spectacular Northern Lights.

A solar storm is a catchall term that describes any disturbance in the sun that involves the violent ejection of solar material into space. This can come in the form of coronal mass ejections, where ...

This cluster of sunspots has produced more than 60 solar flares, including several that could spark colorful auroras across parts of the northern U.S.

This Feb. 4, 2026, image from NASA's Solar Dynamics Observatory (SDO) captures a strong solar flare erupting from the star.

Something stormy is happening in the skies right now. The sun has released a “relentless barrage” of solar flares (21 overall) in the space of 24 hours, Space reports – and it seems more could be on ...

New research by Southwest Research Institute (SwRI) and the National Science Foundation's National Center for Atmospheric ...