Genesis data is now producing high impact science in cosmochemistry, solar physics, coronal mass ejections, and space ...

The sun, a searing hot sphere of gas primarily composed of hydrogen and helium, boasts surface and outer atmospheric ...

Our sun is essentially a searing hot sphere of gas. Its mix of primarily hydrogen and helium can reach temperatures ...

NASA's Parker Solar Probe conducts groundbreaking studies of the Sun, revealing insights into solar winds and space weather ...

A rare parade of planets will light up the night sky throughout January. Six planets will be in alignment for the rest of the ...

Suni Williams stepped out on a spacewalk, her first since arriving at the International Space Station seven months ago ...

Our sun is essentially a searing hot sphere of gas. Its mix of primarily hydrogen and helium can reach temperatures between 10,000 and 3.6 million degrees Fahrenheit on its surface and its ...

G3 (ATLAS) is now visible in the post-sunset night sky. It's best seen in the Southern Hemisphere, but it's visible north of ...

India’s Space Research Organisation (ISRO) has successfully docked a pair of satellites, making the nation the fourth to ...

The Parker Solar Probe flew within 3.8 million miles of the Sun's surface, the closest any spacecraft has ever gone.

NASA's Parker Solar Probe has flown into the Sun's corona. Structures known as coronal streamers and the Milky Way can be ...

Step into the cosmos with NASA’s breathtaking astronomical highlights of January 2025. From planetary alignments to galactic ...