NOAA’s Space Weather Prediction Center has issued a geomagnetic storm watch for Saturday because of the coronal hole, or CH. These are areas on the sun that are cooler and less dense regions of open ...

In a groundbreaking discovery, NASA’s Voyager spacecraft have crossed the boundaries of the Solar System to uncover an ...

ESA reveals first-ever view of the Sun’s south pole, unlocking secrets of magnetic flips and violent solar winds.

Thanks to its newly tilted orbit around the Sun, the European Space Agency-led Solar Orbiter spacecraft is the first to image ...

For the first time, scientists have imaged the elusive south pole of the sun. The images captured by the Solar Orbiter ...

"We didn't know what exactly to expect from these first observations – the sun's poles are literally terra incognita,” Sami ...

Visuals from the European Space Agency’s Solar Orbiter reveal chaotic solar magnetism in the solar polar region. Even better images are expected in the years ahead.

The images come courtesy of a spacecraft called Solar Orbiter. Led by the European Space Agency (ESA) with contributions from ...

We Earthlings see the sun every day of our lives—but gaining a truly new view of our star is a rare and precious thing. So ...

The first time NASA’s Parker Solar Probe has observed a big magnetic burst in the sun’s corona, this event could ...

NASA’s Parker Solar Probe detected a powerful magnetic explosion providing new data on magnetic reconnection, important to ...

A new adaptive optics system reveals stunning, ultra-sharp views of the Sun’s corona—offering an unprecedented look at solar ...