New study reveals the potential for advance warning of powerful solar flares from the Sun, providing crucial hours to protect ...

A powerful X1.8 solar flare erupted on January 4, 2025, and was recorded at its peak—7:48 a.m. ET—by NOAA’s Solar Ultraviolet ...

The new year began with a dramatic display from the sun, which unleashed a major solar flare early on Friday, January 3. The ...

Solar flares are classified on a 4-class scale ... M-class flares, and then by C-class and the bottom class, B. Each letter ...

D.C. Seeing the Sun in a New Light Active regions can produce geysers of plasma known as coronal mass ejections (CMEs); explosions of radiation called solar flares; and shotgun blasts of high ...

The Sun has unleashed a set of powerful solar flare that could cause communication disruptions – and allow people to see the northern lights. The class X1.5 and X1.1 flares are some of the most ...

Solar flares occur when the sun's intense magnetic ... stronger than an M-class flare and 100 times more intense than a C-class flare. "A flurry of activity occurred the weekend of 28–29 ...

On April 8, 2024, the sun was totally eclipsed by the moon across parts of the U.S., Mexico and Canada. Described as maybe ...

During an asthma flare-up, sometimes called an asthma episode or an asthma attack, symptoms like coughing, wheezing, shortness of breath, and chest tightness get worse. People with asthma might go ...

Scientists received a signal from the Parker Solar Probe just before midnight EST on Thursday (05:00 GMT on Friday) after it had been out of communication for several days during its burning-hot ...

Copyright 2025 The Associated Press. All Rights Reserved. A worker does checks on battery storage pods at Orsted’s Eleven Mile Solar Center lithium-ion battery ...

Operations teams have confirmed NASA’s mission to “touch” the Sun survived its record-breaking closest approach to the solar surface on Dec. 24, 2024. Breaking its previous record by flying just 3.8 ...