The sun has become more and more active over the last 16 years, in a turn that surprised scientists and could affect space ...

A study conducted in South America and published in the journal Communications Medicine found a correlation between solar ...

NASA warns that the Sun is awakening, showing increased solar activity since 2008. Rising solar wind strength, magnetic field ...

Back in 2019, a consortium of scientists predicted August 2025 as the peak of the solar activity cycle. But where are we now?

Thursday night’s auroral forecast follows a period of geomagnetic storms late Wednesday and early Thursday morning, ...

Tonight’s auroral forecast predicts a Kp index of four, suggesting that northern lights may be visible as far south as ...

Massive solar flares, graceful eruptions of solar material, and an enormous sunspot make up some of the imagery captured by NASA's Solar Dynamics Observatory in 2013 and 2014. A year ago this weekend, ...

After solar activity spent several decades on the decrease, the number of sunspots, flares and coronal mass ejections is once ...

Two recent studies used seismic data from NASA’s retired InSight mission to shed light on what lies beneath Mars’ surface and what it means for the planet’s history The spacecraft will map the ...

Climate data in a report published by the National Oceanic and Atmospheric Administration’s (NOAA) Climate.gov website found that the sun’s solar activity, including overall brightness and sunspot ...

The sun is in its most active phase—solar summer—causing auroras and posing real risks to satellites, GPS, and power systems ...

For the past few days, Michigan skies have been illuminated with vibrant purples and greens, captivating aurora chasers and ...