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

The flares are coming from a solar region that was created in late January.

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

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 sun is putting on a show. On Sunday the star unleashed several strong and bright solar flares, including one of the most powerful eruptions seen in decades. Far from the steadily glowing orb we ...

The Sun released a strong solar flare on Tuesday, Feb. 3, following several eruptions in the preceding days, prompting increased geomagnetic storm activity.

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 ...

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

In a dramatic escalation of solar activity, the sun has unleashed an X8.3 flare — 2026’s strongest yet — causing radio blackouts as scientists monitor Earth-directed CMEs ...

In India, Indian Space Research Organisation said it is closely tracking the situation and warned of possible radio blackouts ...

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