Robuta

Nov 11, 2025 - A major X5.1 solar flare erupted from Active Region 4274 at 10:04 UTC on November 11, 2025, producing a large Earth-directed coronal mass ejection (CME).

Cayey, Puerto Rico geomagnetic observatory.

Desert ants of the Cataglyphis nodus species use the Earth's magnetic field for spatial orientation, but rely on a different component of the field than other...

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News, opinion, and entertainment for people who love the American way of life.

Unprecedented simulations show the formation of space tornadoes capable of causing strong geomagnetic storms around Earth, calling for earlier and more...

How turtles navigate across vast expanses of seemingly featureless ocean to reach distant feeding and breeding sites has long been a mystery of the seas. Now,...

Moderate geomagnetic storm conditions could trigger northern lights as far south as New York and Idaho tonight (March 25).

The Sun is continuing its rowdy behavior, with flares and coronal mass ejections almost every day since mid-January.

Nov 13, 2025 - A geomagnetic storm sparked a rare northern lights viewing for many across dozens of states. NBC News' Gadi Schwartz investigates the science behind the...

Geomagnetic induced current (GIC) occurs as a direct consequence of abnormal space weather which starts from the sun and may flow into a power system network...

ISGI, International Service for Geomagnetic Indices, provides reference geomagnetic indices endorsed by IAGA, to the scientific community

Dec 8, 2025 - This follows a strong solar flare produced on Dec. 6, which came from sunspot 4299 and was an M8-class event, nearly the top rating.

Billions of Human Brains Immersed Within a Shared Geomagnetic Field: Quantitative Solutions and Implications for Future Adaptations

A geomagnetic storm could bring northern lights to northern Michigan and Maine. Find out when and where to see auroras this week.

A severe G4 geomagnetic storm sparked widespread auroras, lighting up skies across the U.S and beyond. Check out some of the best photos.

Stargazers across the US looked to the skies to document the Northern Lights over their neighborhood.

The powerful solar storm brought the aurora borealis much farther south than usual.

Northern lights may once again be visible deep into mid latitudes tonight as geomagnetic storm conditions continue to wreak havoc with Earth's magnetic field.

I found myself staring up at the sky on the night of March 13, 1989, with my girlfriend and her parents in the backyard of their house. The sky was on fire,...

A severe G4 geomagnetic storm sparked stunning northern lights across North America and Europe. See some of the best photos from last night's show.