Panyushkina and her team at the University of Arizona carefully dissected individual tree rings from ancient wood samples ...

Eruptions from sunspot AR3664 have created a geomagnetic storm that is delivering jaw-dropping northern lights on Earth. The ...

664–663 BCE solar storm found in tree rings Miyake Event recorded in ancient tree rings Radiocarbon spikes point to solar ...

NOAA predicts the Northern Lights might be visible in New York during Thanksgiving due to a geomagnetic storm.

The northern lights may be visible in northern Wisconsin Friday night, according to a forecast from the NOAA’s Space ...

NOAA predicts a minor to moderate geomagnetic storm Thursday night, potentially giving people across the northern U.S. the ...

As if Thanksgiving and Black Friday couldn’t be exciting enough, it appears some solar activity could bring the northern ...

The Aditya-L1 spacecraft is designed to watch the sun for any ejections of plasma that may hit Earth and damage power grids.

Displays of Northern Lights are possible on Thanksgiving and Black Friday for the northern U.S. after NOAA's space weather ...

Northern lights should be visible on Thanksgiving and Black Friday thanks to an incoming solar storm, according to NOAA.

The northern lights may be visible in the United States Friday. Here's what to know about visibility in Delaware.

A geomagnetic storm watch has been issued by the National Oceanic and Atmospheric Administration's Space Weather Prediction ...