A powerful flare unleashed a severe solar storm that caused auroras and GPS disruptions on Earth.

For the first time, scientists have used satellite data to create a 3D map of the sun's interior magnetic field, the ...

Solar activity is likely to be on the decline all the way to 2030, which will mark the end of Solar Cycle 25.

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

According to the NOAA space weather forecasters, geomagnetic activity is ramping up just enough to make aurora viewing ...

Solar activity is ramping up, which means the northern lights are appearing farther south than usual. In 2026, people across ...

Add Yahoo as a preferred source to see more of our stories on Google. An image taken by NASA’s Solar Dynamics Orbiter spacecraft shows a powerful solar flare produced on May 11, 2024, during a spate ...

Powerful solar storm causes GPS disruptions & stunning auroras. Learn about the impact of solar radiation storms on ...

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.

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

Solar activity, manifested primarily through sunspots, solar flares and coronal mass ejections, has long influenced both the near-space environment and terrestrial systems. Over millennia, variations ...