The sun has become more and more active over the last 16 years, in a turn that surprised scientists and could affect space weather and technology on Earth, NASA announced this week. A new research, ...

A stunning NASA photograph reveals rare red and green auroras over Europe, showing how solar storms quietly reshape Earth’s ...

The sun has become increasingly active since 2008, a new NASA study shows. Solar activity is known to fluctuate in cycles of 11 years, but there are longer-term variations that can last decades. Case ...

An X-class solar flare has produced an Earth-directed coronal mass ejection, increasing solar activity and raising the likelihood of geomagnetic impacts within 24 hours.

Solar flares are powerful bursts of radiation. A SWPC report added that the storm calmed and reached G4 status again on ...

Largest solar radiation storm in more than 20 years could trigger auroras on Earth - A solar radiation storm this large has ...

HOUSTON—Solar activity—thought to rise and fall over 11 year cycles—has been on an incline since 2008, a NASA Jet Propulsion Laboratory (JPL)-led study says. The study points to an uptick in space ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. These processes follow the solar cycle, an 11-year cycle of increasing and decreasing activity on ...

Research conducted by an international team of astronomers from Southwest Research Institute, Aryabhatta Research Institute ...

New research from IBM and NASA has used AI to power a new and improved simulation of the Sun's activity, allowing marked improvements in the prediction of solar activity. The project, called Surya, is ...

Research conducted by an international team of astronomers from  Southwest Research Institute, Aryabhatta Research Institute ...

It looked like the Sun was heading toward a historic lull in activity. That trend flipped in 2008, according to new research. The Sun has become increasingly active since 2008, a new NASA study shows.