Incredible new images of the sun's surface provide an unprecedented view of sunspots and other solar activity.

A team of solar physicists has released a new study shedding light on the fine-scale structure of the sun's surface. Using ...

A strong solar storm is currently impacting Earth. The event, triggered by a major solar flare, may cause widespread auroras.

Commencing June 20, when summer officially begins, "The heat is on!" says the Farmers' Almanac. The farmers foresee a "sultry ...

The storm occurred hours before forecasted, and it’s possible that the lights were wasted on daylight, not to mention the ...

The peak of Solar Cycle 25 is coming and it could mean an uptick in geomagnetic storms. Could Tennessee see the aurora borealis again?

A new study published in Nature Astronomy, led by Dr. Jie Yu, from the Australian National University, reveals that stars in ...

The idea of an impending ice age has fascinated scientists and the public alike for decades, traditionally linked to ...

X2.7-class eruption from sunspot AR4087 disrupts radio signals as the active region rotates toward Earth, raising the risk of ...

People across the U.S. had a chance to see the northern lights Sunday, June 1, and there might be a chance to catch them ...

Heading into summer, especially here in the Big Country, we all know what to expect: hot and dry conditions. However, each ...

A new 8K camera system at the Vacuum Tower Telescope in Tenerife captures images of the Sun's surface in stunning detail.