When the surface of the Sun exploded with activity in May 2024, Earth was hit by the biggest solar storm in more than two ...

A powerful 2024 solar superstorm struck Mars, flooding its atmosphere with electrons and briefly disrupting orbiting ...

What happens when a solar superstorm hits Mars? Thanks to the European Space Agency's Mars orbiters, we now know: glitching ...

A solar storm is a catchall term that describes any disturbance in the sun that involves the violent ejection of solar material into space. This can come in the form of coronal mass ejections, where ...

A team of scientists from around the world has created the first system that can predict when and where extremely powerful ...

The planet is experiencing the most powerful solar event since 2003—and it's bringing spectacular Northern Lights.

Scientists have proposed a surprising connection between solar flares and earthquakes. When solar activity disturbs the ...

A moderate geomagnetic storm can cause minor issues for satellites, GPS signals and high-frequency radio communication. Some ...

A 40-year study shows the Sun’s internal structure subtly shifts between quiet cycles, offering clues to future solar ...

NASA has always made it a point to encourage us citizen scientists to lend them a hand. Right now, they could really use your help protecting Earth against waves of punishing, disruptive solar winds.

According to the NOAA space weather forecasters, geomagnetic activity is ramping up just enough to make aurora viewing possible for a wider audience ...