X2.7-class eruption from sunspot AR4087 disrupts radio signals as the active region rotates toward Earth, raising the risk of ...

A powerful solar flare erupted early Tuesday, disrupting radio signals across Earth, said the NOAA Space Weather Prediction Center.

The culprit? A fiery X2.7-class solar flare that erupted from sunspot AR4087 early Tuesday morning (May 14), sending charged particles and plasma hurtling toward Earth. And experts warn ...

The fierce explosion originated from sunspot region AR4087 and reached its peak at 4:25am EDT (0825 GMT) on Tuesday (May 14), as reported by the NOAA Space Weather Prediction Center (SWPC).

A powerful and worrying event is taking place on the surface of the Sun. A highly active region, known as Sunspot AR4087, is ...

The warning came after Earth was struck by a series of X-class solar flares — the highest magnitude of these intense radiation bursts — that erupted from the extremely active sunspot AR4087 ...

A huge X-class solar flare has erupted from the Sun, causing radio blackouts across the globe after it peaked on May 14, ...

Scientists warn of an approaching solar superstorm from sunspot AR4087, which could potentially spike gas prices and trigger an 'internet apocalypse'.

An X-class solar flare erupted from the Sun, causing a radio blackout across Europe, Asia, and the Middle East. Here's everything you need to know about solar flares and what they mean ...

A powerful wave of solar activity is threatening global communications, power systems, and satellite networks, as scientists ...

More eruptions are anticipated as AR4087 moves toward Earths alignment. The sun erupted with the year's most powerful solar flare on Wednesday, triggering widespread radio blackouts. The massive ...

Just after 11:30 a.m. ET, a massive X2.7-class solar flare erupted from a newly emerging from a cold, dark region known as AR4087. X-class flares are the most intense in the solar storm scale ...