A fast-moving star, possibly with an exoplanet, has been detected in the Milky Way, challenging current astrophysical models.

NASA frequently shares cosmic images, revealing intriguing details about star-forming regions, black holes, galaxies and ...

The Tarantula Nebula, also known as 30 Doradus, is revealed in an unusual light in this exceptionally deep Chandra X-ray ...

Astronomers spent a decade compiling this special image with the Hubble Space Telescope and then stitched together 600 photos ...

Astronomers have discovered what seems to be a star racing through the Milky Way at 1.2 million mph, dragging a Neptune-sized ...