NASA released a selfie taken by the Orion capsule and close-up photos of the moon's crater-marked landscape as the spacecraft continues on the Artemis 1 mission, a 25-and-a-half day journey that will ...

The Orionid meteor shower, one of the highlights of the fall sky, is active from Sept. 26 to Nov. 7 and will peak on Oct. 20-21 between midnight and dawn. This year brings especially favorable ...

M42, the Orion Nebula, is a stellar nursery located in the Orion Spur of the Milky Way galaxy, approximately 1350 light-years away and over 10 light-years across; it's a component of the larger Orion ...

This NASA/ESA Hubble Space Telescope image peers into the dusty recesses of the nearest massive star-forming region to Earth, ...

On winter evenings, Orion is one of the easiest star patterns to find in the sky. Its identifying feature is a row of three stars which make up the belt of the legendary hunter, Orion. Above the belt ...