A severe solar storm sparked by an intense flare from the sun could reach "extreme" levels as it bombards Earth, NOAA ...

A powerful solar outburst hit Earth Thursday, triggering a "severe" geomagnetic storm. Auroras could be visible as far south ...

Planes flying at high altitude or close to the Earth’s magnetic poles also experience disruptions in the communications ...

The Sun has been unusually active lately, unleashing several solar storms, continuing to cause disruptions in Earth's ...

A huge solar storm is making its presence felt here on Earth. At 11:15 a.m. EDT, a CME traveling at nearly 1.5 million MPH ...

During the peak of the cycle, called solar maximum, more sunspots and solar flares occur, increasing the likelihood of solar ...

Warnings about Hurricane Milton hitting Florida have dominated news reports this week. But there have been warnings from ...

A "severe" solar storm has made the northern lights visible in the U.S. farther south than usual while also posing the ...

A powerful solar storm triggered by a major flare from the sun has slammed into Earth, with U.S. officials warning it could ...

Beautiful aurorae were visible in locations around the world this week because of increased activity from the sun.

One of the key components for the evolution of life as we know it is the presence of “volatiles”: elements and compounds that ...

The sun sends more than heat and light to Earth — it sends energy and charged particles known as the solar wind. But ...