Astronomers confirm a wandering black hole in our galaxy’s Sagittarius region using Hubble and Gaia microlensing data.

Super-Earths can exist in wider orbits around their parent stars than was previously believed, suggesting these Earth-like ...

The Hubble Space Telescope launched on April 24, 1990, aboard the Space Shuttle Discovery (STS-31), and deployed into Earth ...

The Hubble Space Telescope marks its 35th anniversary with a stunning new image of the Sombrero Galaxy. This detailed view ...

One of the most spectacular galaxies in Earth's sky is the subject of a new image release to help celebrate 35 years of ...

Scientists may have finally found the universe’s missing matter - hidden in invisible hydrogen gas far beyond galaxies.

This week brings the Hubble Space Telescope's 35th birthday – but instead of getting presents, the Hubble team is giving out ...

A new study led by astronomers from the Center for Astrophysics | Harvard & Smithsonian (CfA) has revealed that planets ...

Using data from space telescopes and other instruments, astronomers, cosmologists, and astrophysicists are able to deduce and ...

In the pilot episode of Farscape (streaming now on Peacock), astronaut John Crichton hops aboard an experimental spacecraft designed to use Earth ... like a background star or galaxy, the ...

The Sombrero Galaxy, also called Messier 104, sits around 31 million light-years away. It’s located in the direction of the ...

An international team of astronomers has solved one of the longstanding cosmic mysteries by uncovering direct evidence of a ...