A solar flare is a burst of radiation on the sun, according to NASA. They are the most powerful explosions in the solar system, with the biggest ones having as much energy as a billion hydrogen bombs.

A high-powered solar flare erupted from the sun last week, causing a major radio blackout in Europe and Asia. The eruption happened at 3:25 a.m., meaning that the sun wasn't in the Texas sky at the ...

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

The most powerful eruption of 2025 so far was observed last week, and caused a 10-minute period of 'degraded communications' ...

A massive solar storm can hit Earth in the coming days. But we are not prepared to face the wrath of the sun, and the solar ...

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

Scientists have warned that humanity is not prepared for extreme space weather, as a solar storm is predicted to smash into ...

Recent intense solar flares, originating from sunspot AR4087, have triggered global concerns about potential space weather ...

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

The structure of one of the ejections has captured the attention of the scientific community due to its potential for ...

The sun has released several powerful M- and X-class solar flares over the past few days, resulting in radio blackouts around ...

Scientists claim we’re not prepared for the solar storms threatening Earth, which could cause cataclysmic blackouts, grid breakdowns and even an “internet apocalypse,” according to a frightening ...