Learn about the longest observation of an active solar region, a feat that could start a path to improved solar storm ...

Were you among the lucky people who saw the extraordinary aurorae of May 2024? They were the product of an incredible solar ...

In a study published in Astronomy & Astrophysics, an international team of scientists led by ETH Zurich has unveiled the ...

An international team of researchers tracked the active solar region using the Solar Orbiter spacecraft, a joint NASA and ...

In May 2024, the strongest solar storm in twenty years raged. An international team led by ETH Zurich observed it. Their ...

A solar cycle is a roughly 11-year periodic change in the Sun characterized by variations in the number and intensity of sunspots, as well as a flipping of its magnetic poles.

From communications outages to a brush with nuclear war, solar events like flares and coronal mass ejections have shaped ...

A powerful solar storm could cripple Earth's satellite infrastructure within days, a new paper warns. Increased satellite ...

For the first time, astronomers say they have spotted a giant explosion released by a star beyond our solar system. The eruption was similar in some ways to those unleashed by our sun, such as the ...

The severe geomagnetic storm that hit over the weekend scrambled some GPS-powered farm equipment, according to a John Deere dealership.

ATLANTA — For the first time, astronomers say they have spotted a giant explosion released by a star beyond our solar system. The eruption was similar in some ways to those unleashed by our sun, such ...