Panyushkina and her team at the University of Arizona carefully dissected individual tree rings from ancient wood samples ...
An outburst of solar energy looks primed to hit Earth on Thursday, potentially bringing auroras to the northern U.S. on ...
Northern lights should be visible on Thanksgiving and Black Friday thanks to an incoming solar storm, according to NOAA.
By analyzing tree rings for carbon-14, a naturally occurring radioactive variant of carbon, the team detected this ancient ...
The Sun's activity is what gives us beautiful auroras — but it also has dramatic negative effects on satellites that go ...
The Aditya-L1 spacecraft is designed to watch the sun for any ejections of plasma that may hit Earth and damage power grids.
From the center of the solar system, rages a powerful wind. Sent by the Sun, this wind whips at speeds exceeding one million ...