Sunspot AR3311 have been extremely active since its emergence in NASA Solar Dynamics views. Seven m-class flares can be seen ...

The Sun is a massive ball of hot gases at the center of our solar system. It gives us light, heat, and energy, making life on Earth possible. It's mostly made of hydrogen and helium.

A smaller 60-foot-tall NASA spacecraft known as a sounding rocket launched from New Mexico to study the sun's mysterious chromosphere and its corona.

The total solar eclipse on August 2, 2027, stands out as one of the most remarkable astronomical events of the century.

NASA's Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites (TRACERS) mission, a collaborative effort led ...

Four of these are Falcon 9s, with SpaceX launching two customer missions and two Starlink missions. Internationally, Russia and Europe are both expected to launch science payloads, while, in Australia ...

The event is co-sponsored by Badlands National Park and the NASA South Dakota Space Grant Consortium. It also serves as a key ...

The same charged particles from the Sun’s atmosphere responsible for the northern lights can also damage Earth’s electrical ...