Intense solar storms from a powerful sunspot region have raised concerns worldwide, with ISRO closely monitoring over 50 Indian satellites amid risks of radio blackouts and signal disruptions.

A massive sunspot, AR4366, erupted with dozens of solar flares in a single day, including the strongest storm of 2026. As it ...

NASA explained that the flares and solar eruptions can impact radio communications, electric power grids, and navigation ...

The Sun is angry again, unleashing a series of powerful solar flares that have triggered warnings from space agencies across ...

A strong solar flare peaked just after 9 a.m. Tuesday. What does that mean?

Solar flares have an enormous impact on the wider Solar System. These sudden releases of energy can cause geomagnetic storms ...

Scientists from the University of St Andrews have discovered that ions in solar flares can reach scorching temperatures more than 60 million degrees—6.5 times hotter than previously believed. This ...

India's space agency ISRO is closely watching intense solar flares. These powerful bursts from the Sun can cause radio ...

Astronomers and satellite operators are on high alert. "More flares are in the offing," warn forecasters, as the sunspot's instability promises weekend fireworks.

Beautiful yet dangerous solar flares that erupt from the sun could be as hot as 180 million degrees Fahrenheit, researchers say. That's more than six times hotter than solar physicists previously ...

From 93 million miles away, the Sun just got a lot more personal. Astronomers have now seen some of its finest magnetic threads in sharper detail than ever before, and those tiny features could change ...

Bulletin: ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... * WHAT...Mixed precipitation. Additional snow accumulations up to one inch and ...