In just over 10 hours of test observations, the Vera C. Rubin Observatory captured millions of celestial objects, opening the ...

This portrait from the NASA/ESA Hubble Space Telescope puts the nearby galaxy NGC 4449 in the spotlight. The galaxy is ...

New Hubble Space Telescope imagery of the Saturn show it's 'ring spokes' in orbit around the gas giant planet. Credit: ...

The Hubble Space Telescope has captured imagery of an object 9,000 light-years way known as IRAS 05506+2414. It "may be an ...

Explore 6 of the most breathtaking space pictures captured by NASA's iconic Hubble Space Telescope, revealing the universe's wonders.

New measurements of the universe’s expansion using James Webb Space Telescope appear to resolve the Hubble constant conflict ...

Astronomers have been trying to detect atmospheres on planets orbiting TRAPPIST-1, but bursts of radiation from the star make ...

A late move to transfer the space shuttle Discovery from Virginia to Houston was blocked, at least for now, on a Senate ...

The Vera C. Rubin Observatory is expected to find millions of unknown objects in our solar system, and perhaps even a ...

The arrival of those photons—many from ancient stars and galaxies and which had been travelling across the universe for ...

This has been called the golden age of astronomy, and there’s a new telescope on the block — or, more precisely, on top of a ...

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 ...