Solar flares are giant explosions that occur in a localized regions of the sun's atmosphere, typically originating from ...

Sunspot AR3842 erupted with an X2-class solar flare In Oct. The same sunspot blasted X9 and X7 flares in the last week.

Unpredictable solar activity is causing satellites to fall to Earth. Intense solar phenomena have contributed to the ...

This explosive "solar flare" lasted only a few minutes, but within two days was followed by a huge auroral and magnetic storm ...

The Sun has unleashed a powerful solar flare, Nasa has said. The flare, designated X2.3, belongs to the most intense X class ...

NASA Solar Dynamics Observatory captured a M7.9-class solar flare. See footage of the blast in multiple wavelengths. Credit: ...

A CME was not produced from the solar flare, which removes the chance for a geomagnetic storm to impact Earth and create ...

In this instance, with such an intense amount of ultraviolet (UV) radiation that accompanied the flare, a shortwave radio ...

An intense X2.3-class flare was released by the sun yesterday, followed by several M-class flares, which caused a series of radio blackouts around the world.

Now, according to NASA, it has spewed out an intense solar flare that took out radio communications across the Atlantic Ocean ...

NASA's Solar Dynamics Observatory captured an X2.3 solar flare on November 6th, 2024, causing shortwave radio blackouts in ...

Parts of the Atlantic Ocean, South America, and Africa had a shortwave radio blackout yesterday at 8:40 am ET (7:10 pm) on ...