Sunspot AR4618 erupted with an M4.4-class solar flare causing a coronal mass ejection (CME) that may give Earth a glancing ...

Every eleven years, the sun's magnetic field flips. Sunspots—dark, cooler regions on the sun's surface that mark intense ...

NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare and X1 flare. See time ...

A recent solar storm may energize the northern lights, pushing them into the U.S. Here's when the aurora may shine over Ohio.

LEAST FOR THE NEXT TEN DAYS. RECORDS ARE MEANT TO BE BROKEN. THANK YOU. CRISTIANA. NEW ON SEVEN. THE SUNSPOT SOLAR OBSERVATORY WILL SOON BE NO MORE. OFFICIALS ANNOUNCED THE SITE WILL BE DEMOLISHED ...

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

Add Yahoo as a preferred source to see more of our stories on Google. The discovery of liquid mercury inside an observatory known for its many scientific discoveries has forced its permanent shutdown.

With the launch of Artemis II planned in a few weeks, NASA is ready to monitor the sun during the mission in order to protect ...

CLOUDCROFT, N.M. – The Sunspot Solar Observatory near Cloudcroft is scheduled for demolition, leaving fans and former residents devastated over the loss of this piece of New Mexico history. Earlier ...

Sunspot, New Mexico (KVIA)- The U.S. National Science Foundation (NSF) announced Tuesday it will go ahead with demolition and site restoration at the Sacramento Peak Observatory, also known as Sunspot ...

A large coronal hole has emerged on the sun’s eastern horizon. Its fast solar wind may reach Earth, potentially triggering auroras and affecting geomagnetic activity in the coming days.