The eighth day of the 18th annual Space Telescope Advent Calendar features a young star cluster carving out space inside a ...
New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.
Fly about 2,600 light-years to Hubble Space Telescope imagery of the Cygnus loop nebula. See images from 2001 and 2020.
The twin telescopes of the Gemini Observatory mark 25 years of discovery as students name distant nebula Ua ʻŌhiʻa Lan.
Due to the costs and duration of the Hubble project, NASA was under pressure. At the end of 1995, it released a photo that ...
Due to the costs and duration of the Hubble project, NASA was under pressure. At the end of 1995, it released a photo that ...
Explore the amazing journey of the Hubble Space Telescope and its successor, the James Webb Space Telescope (JWST). Discover how Hubble forever changed our view of the universe with its incredible ...
Light pollution from the exploding number of satellites orbiting Earth is making it harder to peer into space.
Astronomer Michael R. Blanton will join the Carnegie Science Observatories as its 12th director, overseeing astronomical ...
This NASA/ESA Hubble Space Telescope image features the spiral galaxy NGC 4535, which is situated about 50 million ...
The vantage point at Cerro Pachón, with its dark skies and high-altitude clarity, enhances the richness of the image.
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