Stargazers on the northern edges of Alaska, Washington, Idaho, Montana, North Dakota, South Dakota, Minnesota, Wisconsin, ...

Activity on the sun is not constant; it varies along a cycle of about 11 years. The peak of this solar cycle — called solar maximum — is when sunspots, solar flares and coronal mass ejections (CMEs) ...

"This work shows without a doubt that Parker Solar Probe is diving deep with every orbit into the region where the solar wind is born." ...

A strong geomagnetic storm could make the Northern Lights visible across several U.S. states on Friday. Learn which areas may ...

NASA’s CGS releases the MAGE model to improve space weather prediction, providing simulations of solar storms, auroras, and ...

Researchers at the University of Hawaiʻi Institute for Astronomy (IfA) are helping reshape how scientists study the sun. The ...

Auroras could be visible across northern parts of the U.S. this weekend, according to the National Oceanic and Atmospheric ...

On a mountaintop better known for sunrise selfies, UH Mānoa scientists are quietly teaching a computer to unravel the Sun.

With solar wind conditions expected to intensify late Friday into Saturday, the Northern Lights may be visible in the U.S.

Viral TikToks claim that recent geomagnetic storms caused Japan's earthquake oand might predict an imminent Cascadia quake.

An idea about the sun’s magnetic field called the terminator model could help predict dangerous space weather more accurately ...

A powerful solar eruption could light up skies across the northern tier, with the northern lights possible far beyond their usual range if clouds cooperate. Stargazers should head for dark, open areas ...