Sunspot AR3500 blasted a M9.8-class solar flare. NASA's Solar Dynamics Observatory captured footage of the flare in multiple ...

A geomagnetic storm unleashed by the sun on Sunday could create colorful auroral displays over parts of the United States ...

A powerful geomagnetic storm aimed at Earth could disrupt technology and bring a stunning celestial show as far south as ...

But unlike on Earth, the formation and evolution ... 2024 — Surprise findings suggest sunspots and solar flares could be generated by a magnetic field within the Sun's outermost layers.

A blast of charged particles from the Sun - a G3 (Strong) geomagnetic storm - is currently sweeping past our planet. Auroras ...

This image, captured on December 6, 2010, shows a massive solar filament erupting from the Sun. Nearly a million km long, it was seen by STEREO in extreme ultraviolet light.

Experts from Japan predict the sun will destroy all life on Earth no later than the year 1,000,002,021 as supercomputers set ...

T he Sun goes through an 11-year cycle of activity, going from the solar maximum, where it is covered in many sunspots and is ...

A strong solar storm is headed to Earth and could cause colorful aurora displays in many parts of the United States, ...

On April 16, a significant solar event is anticipated, with two coronal mass ejections (CMEs) directed toward Earth. , ...

In recent months, South Africans have witnessed rare and spectacular displays of the Aurora Australis or Southern Lights.