The powerful Vera C. Rubin Observatory is releasing some of its first images as part of an ambitious effort to effectively create a movie of all the changes in the southern night sky over a decade.

A powerful new observatory has unveiled its first images to the public, showing off what it can do as it gets ready to start its main mission: making a vivid time-lapse video of the night sky that ...

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National Science Foundation and Department of Energy will host a full reveal event streaming on the agency's YouTube channel. Live watch parties are also taking place all over the world. Named for ...

While about 20,000 previously unknown asteroids are discovered every year by telescopes around the world and spacecraft in orbit, the first images by the new Vera C. Rubin Observatory revealed 2,000 ...

The first images from the Vera C. Rubin Observatory showed off a breathtaking preview of its capabilities — capturing millions of stars and galaxies light-years from Earth, along with thousands of ...