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

Solar flares are sudden releases of energy from the Sun’s surface. Scientists categorise them based on strength, beginning ...

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

Multiple M-class and X-class solar flares erupted within 24 hours as an active sunspot released intense radiation affecting ...

The first disturbances of the Earth's magnetic field caused by high solar activity will begin on February 5. However, ...

An X-class solar flare has produced an Earth-directed coronal mass ejection, increasing solar activity and raising the likelihood of geomagnetic impacts within 24 hours.

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

For instance, the X8.3 flare peaked at 6:57 PM EST, unleashing a torrent of ultraviolet and X-ray radiation that impacted the Earth’s upper atmosphere. Such intense solar activity can create a cascade ...

The sun has continued to release X-class solar flares this week, but northern lights chances haven't increased. Here's why.

"This is one of the most exciting results from Solar Orbiter so far." ...

The Sun is putting on quite a show right now. Earth-facing sunspot region 4366 has been erupting almost non-stop since it emerged on January 30, producing six X-class solar flares so far.

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