A strong low-pressure system ripped through America’s heartland earlier this week, bringing a multitude of hazards and impacts. Tornadoes and severe thunderstorms made headlines on the southern flank ...

A geomagnetic storm triggered by a coronal mass ejection (CME) could illuminate the skies as far south as New York and Idaho ...

Several weather alerts are in effect for the region over the next 48 hours. According to the National Weather Service in Blacksburg, Va., a wind advisory will remain in effect through noon today for ...

NASA and SpaceX are preparing to launch a first-of-its-kind mission to study the powerful electric currents that surge ...

A strong solar storm, triggered by a March 1 CME, could bring vibrant northern lights visible as far south as New York and ...

Researchers explore the likelihood that Earth's climate, as affected by solar heat, plays a role in seismic activity. Using mathematical and computational methods, they analyzed earthquake data ...

Aurora chasers are on high alert for possible geomagnetic storm conditions from March 4 to March 5. Northern lights possible ...

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Millions of people from the Tennessee Valley to the mid-Atlantic remain under winter weather alerts as the region continues to clean up after a deadly winter storm that slammed the region on ...

Geomagnetic storms are capable of sparking beautiful displays of the Northern Lights across our night sky. However, there is ...

In that case, the effects from both will combine, ramping up the level of the geomagnetic storm by at least one level above what the CME would have caused on its own. During a G2 (moderate ...