With a spectacular array of galaxies and nebulas, the ambitious telescope begins its 10-year survey of the cosmos.

So how well do you know the Milky Way? Let's test your knowledge of our galaxy's size, age, speed and more with the 15 ...

Discover the first images from NSF-DOE Vera C. Rubin Observatory and learn about what it's new mission is for space.

Astronomers are excited about the first test images released today from the Vera C. Rubin Observatory, which show the ...

The first images from the Vera C. Rubin Observatory have been released, offering a "peek at the cosmos" with an array of ...

Scenes of nebulas in the Milky Way, a cluster of galaxies and thousands of new asteroids are a teaser of how the U.S.-funded ...

Astronomers celebrated the release of the first images from the Rubin Observatory — and registered hundreds of its first ...

Astronomers have located a rare exoplanet on the edge of the Milky Way. The exoplanet, a gas giant named AT2021uey b, orbits a low-mass star and is located about 3,200 light-years away from Earth ...