NASA's Interface Region Imaging Spectrograph (IRIS) mission captured an X1.1-class solar flare. See time-lapse footage of the ...

The Sun erupted with an X1-class solar flare.NASA's Solar Dynamics Observatory captured the fireworks in multiple wavelengths. The flare caused radio blackouts on sunlit portion of Earth at the time ...

The sun unleashed a strong X1.2 solar flare on Tuesday, May 13, within the region on the sun's western limb, as scientists continue to monitor the possibilities of coronal mass ejections, which can ...

Astronomers have now seen some of its finest magnetic threads in sharper detail than ever before, and those tiny features could change how you think about solar storms that shake life on Earth.

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 Earth, ...

Researchers followed a single solar hotspot for 3 months as it unleashed nearly 1,000 flares, revealing insights about our Sun's fury.

Sunspot AR3256 erupted with an X1.2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...

Solar physicists say they have found a key source of intense gamma rays unleashed when Earth's nearest star produces its most ...