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A strong X2 solar flare could cause radio blackouts and enhance northern lights visibility in the US, NOAA reports.

The sun periodically ejects huge bubbles of plasma from its surface that contain an intense magnetic field. These events are ...

The Sun periodically ejects huge bubbles of plasma from its surface that contain an intense magnetic field. These events are ...

Here's when and how to spot another round of northern lights that may be visible on Wednesday, Feb. 19 from a select number ...

NEW ORLEANS — Solar sails that allow satellites to glide on the light from the sun could soon become a reality. The ...

A minor-to-moderate geomagnetic storm is expected Saturday night, the National Oceanic and Atmospheric Administration said.

Geomagnetic storms also cause problems on Earth. The electric currents they create can overload power plants and cause ...

This Valentine’s Day, parts of the U.S. may witness the aurora borealis due to a G1 geomagnetic storm forecasted by NOAA.

It will be seasonably chilly, with highs in the mid 40s. A significant winter storm will impact the region Tuesday into Tuesday night: Most areas will see just rain on Wednesday, but some mix or ...

While a winter storm and ice storm are both wintertime hazards, the impacts can be very different. A winter storm is when heavy snow is expected. The National Weather Service (NWS) may issue a ...

Winter Storm Freya is bringing a wintry mess of snow and ice to the Northeast today and will be followed by another winter storm named Garnett that's expected to create hazardous travel conditions ...