A gigantic hole has opened up in the Sun's atmosphere and is currently big enough to spot from Earth. The structure located ...

Earth's magnetic field occasionally bursts into song — but these compositions are written with electromagnetic radiation, not ...

More states in the northern U.S. will have a chance of seeing aurora borealis on Friday, as high-speed winds from a spot on ...

A perfectly preserved ancient tree fossil offered scientists an unprecedented view into a moment 42,000 years ago when the Earth’s magnetic field went haywire. The compelling 2021 study tells the ...

spewing fast-moving solar wind toward Earth. Coronal holes are regions where the sun's magnetic fields have opened up, allowing solar wind, to escape freely into space, according to spaceweather.com.

The Sun's surface is a highly active region in the Solar System, with fissures opening up regularly that affect us on Earth.

New details have been discovered about M87*, the first black hole ever photographed, revealing its plasma, its brightness and ...

Moreover, the helical magnetic fields in the observed jets are similar to such structures seen in jets erupting from supermassive black holes ... Journal Letters. Earth grew an extra, never ...

There's a good chance the northern lights will be visible in the United States on Valentine's Day 2025. Here's why, and where ...

The latest Northern Lights forecast means the aurora borealis may be seen in the continental U.S. tonight after space weather ...