A massive hole some 62 times wider than the Earth has opened up in the Sun's atmosphere—and it could lead to aurora over the U.S.. NASA captured a photograph of the roughly 497,000-mile-wide ...

A coronal hole in the sun could result in visible auroras over about 15 U.S. states tonight (June 25), with the Space Weather ...

Experts warn that the leading edge of the current hole is expected to arrive late on June 25, bringing a chance of G1-class ...

A giant mouth-like hole in the Sun about as wide as five Jupiters is blasting hot Sun breath in Earth's general direction. It's not an actual hole in the Sun, but what is known as a coronal hole ...

SO COOL! We just observed the creation of a coronal hole, which have been populating our Sun like crazy recently! Here how it happened in this #spaceweather deep dive 💡. Coinciding with ...

A 500,000-mile-wide coronal hole on the sun is blasting solar wind at Earth, potentially igniting vibrant auroras and minor geomagnetic storms on Jan. 31 and Feb. 1. Skip to main content.

If you look just right, the Sun appears to be opening its mouth and laughing at us. As ScienceAlert reports, this "hole" on the Sun is what's known as "coronal hole," which occurs when the star's ...

ALBAWABA - NASA reported that a massive coronal hole recently opened across the Sun's circumference, further letting out an alarmingly fast stream of solar wind reaching speeds up to 800 km/s, ...

A massive coronal hole has formed in the sun's atmosphere, unleashing a powerful stream of solar wind toward Earth. Nearby, a ...

The Space Weather Prediction Center issued today's storm watch because a "coronal hole" on the sun is facing Earth. Coronal holes are cooler, darker regions of the sun's outermost atmosphere (the ...

Top panel: The coronal hole (-51°) and STEREO-B (-5.7°) share a southern latitude, while STEREO-A (+0.8°) does not. This >6° difference with the coronal hole properties causes the fast solar ...

A massive hole some 62 times wider than the Earth has opened up in the Sun's atmosphere—and it could lead to aurora over the U.S. NASA captured a photograph of the roughly 497,000-mile-wide ...