Sunspot AR3835 erupted with an M3.4-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks. Footage ...

NASA's pioneering Parker Solar Probe is poised to make its closest-ever approach of the Sun on Christmas Eve, a ...

It's been a busy year on the sun, as it officially entered the peak of its roughly 11-year cycle of activity, known as solar ...

On Christmas Eve, the Parker Solar Probe is set to become the closest spacecraft to the sun when it flies within a few ...

The Parker Solar Probe will swoop just 6.1 million kilometers above the sun’s surface on Christmas Eve. Scientists are ...

NASA's Parker Solar Probe is about to make history, once again. On Christmas Eve, the spacecraft is going to get closer to ...

The Orion capsule concluded its 25-day Artemis I mission in 2022 with a landing in the Pacific, revealing significant heat ...

What happens at the particle level when aurora lights dance in rapid, shape-shifting arcs. An experiment called KiNET-X found ...

Spacecraft from NASA and other organizations captured rich imagery of our solar system in 2024, including views of Mars, Io, ...

NASA's Parker Solar Probe touched the Sun diving through plumes of plasma, and entering the Sun's Corona, its outermost atmosphere.

The jet emerging from M87’s supermassive black hole is tens of millions of times larger than its event horizon. In 2019, the ...