A solar flare is a burst of radiation on the sun, according to NASA. They are the most powerful explosions in the solar ...

Solar flares are intense bursts of radiation coming from the sun. They are the most powerful explosions in our solar system, ...

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

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

Flares and solar eruptions can impact radio communications, electric power grids, and even pose risks to spacecraft and ...

NASA is warning of solar storms and solar flares erupting on the surface of the sun, which can impact radio communications, ...

In the span of two days last week, the sun released two strong solar flares — meaning the solar system experienced its most powerful explosions which can cause some communications blackouts on ...

Sunspot AR3184 erupted with an X1.9-class solar flare. NASA's Solar Dynamics Observatory (SDO) captured the fireworks. The ...

Earth was struck by a powerful Coronal Mass Ejection (CME), with the speed of upwards of 1000 km/sec late on Saturday ...

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

In a recent observation of 2 strong solar flares within 24 hours, NASA has issued warnings that the intense eruptions on the ...

The impact is expected to spark a severe (G4-class) geomagnetic storm, raising the possibility of dazzling auroras visible ...