Opinion Elon Musk's Starlink flying circus is many things. It's a multi-thousand satellite global internet provider, growing ...

The Chandra X-ray Observatory was launched on July 23, 1999 aboard Space Shuttle Columbia. See 25 'never-before-seen' images ...

Makenzie Lystrup’s departure from NASA’s Goddard Space Flight Center comes soon after the resignation of the director of JPL.

At the summit of Cerro Pachón, the Vera C. Rubin Observatory has started its work.

Nestled atop Mars Hill in Flagstaff, Lowell Observatory has been a cornerstone of astronomical discovery since 1894 — and ...

The mighty James Webb and Hubble space telescopes united to reveal stars being born inside the Small Magellanic Cloud, which ...

This International Dark Sky Park hosts monthly full moon hikes in the most serene setting. And the best news? It's free!

Interstellar objects are visitors from solar systems beyond our own, and the third ever such object, known as 3I/ATLAS, has ...

Chile's Vera Rubin observatory is named for the astronomer who changed the way we think about how galaxies move.

The Royal Observatory Greenwich will celebrate its 350th anniversary with a major redevelopment, enhancing visitor access and galleries.

Every year in mid-July, downtown State College and parts of Penn State’s campus come alive with visitors to the Central ...

Radio telescopes saw a strange burst of unknown energy in June 2024. Now we know it was from Relay 2, an early telecommunications satellite.