In groundbreaking photos, eclipse chasers captured the elusive solar corona during a partially eclipsed sunrise/moonrise in ...

The sun is Earth's closest star, yet its beauty is too intense to appreciate with the naked eye. Here are some of the most ...

The first images from a nascent NASA mission showcased the spacecraft's ability to take deep-field images of the night sky.

PUNCH, a bold new NASA mission, has successfully taken its first images of the Sun’s corona from orbit using four ...

The ultimate purpose of PUNCH is to use its four instruments — three wide-field imagers (WFI) and a near-field imager (NFI) — ...

NASA's PUNCH mission has captured its first images of the sun's outer atmosphere, marking a key milestone in understanding ...