The sun has just fired off an eruption so intense it ranks among the most powerful solar flares seen in three decades, a jolt ...

In India, Indian Space Research Organisation said it is closely tracking the situation and warned of possible radio blackouts ...

The Sun has unleashed a quartet of strong solar flares, which could herald a wild week of space weather. It all kicked off at 12:33 UTC on February 1, when the Sun fired off an X1.0 flare. About 11 ...

“Here comes the sun” never sounded so ominous. The sun is putting on a superheated fireworks display. Our solar system’s light source just unleashed four powerful solar flares between Feb 1 and2, ...

The Sun released a strong solar flare on Tuesday, Feb. 3, following several eruptions in the preceding days, prompting ...

A new sunspot group has quickly grown and is spewing out the most intense type of solar flare. Effects on Earth are forecast ...

Space weather has seen a flurry of activity this week. An explosive solar flare that erupted Tuesday, just two days after the ...

Multiple M-class and X-class solar flares erupted within 24 hours as an active sunspot released intense radiation affecting Earth’s upper atmosphere and radio communications.

This cluster of sunspots has produced more than 60 solar flares, including several that could spark colorful auroras across ...

India braces as the Sun unleashes powerful flares, threatening satellites, communications, and power grids. ISRO monitors ...

This Feb. 4, 2026, image from NASA's Solar Dynamics Observatory (SDO) captures a strong solar flare erupting from the star.

NASA has reported a X4.2 solar flare, so what does it mean? We break down what a solar flare is and how it connects to the aurora Australis.