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

The Sun has unleashed a quartet of strong solar flares, which could herald a wild week of space weather. It all kicked off at ...

Northern lights occur when a solar flare interacts with Earth's atmosphere.

The sun is putting on a show. On Sunday the star unleashed several strong and bright solar flares, including one of the most ...

The flares are coming from a solar region that was created in late January.

“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, ...

A rapidly growing sunspot has fired off at least 18 M-class and three X-class flares in just 24 hours, including an intense ...

In a dramatic escalation of solar activity, the sun has unleashed an X8.3 flare — 2026’s strongest yet — causing radio ...

For the first time, scientists have used satellite data to create a 3D map of the sun's interior magnetic field, the ...

Recently, the sun has experienced intense activity, producing 18 M-class flares and three X-class flares, including the powerful X8.3 flare, the strongest of 2026. This surge originates from sunspot ...

Scientists say this powerful surge in solar activity could set the stage for the northern lights to appear as early as Thursday, Feb. 5 ...

The Sun has released four powerful X-class solar flares in just two days, alarming scientists worldwide. Experts warn these ...