There could be many more satellite galaxies orbiting the Milky Way than previously thought or observed, according to ...

Researchers may have found our galaxy's missing companions, further bolstering science's most widely accepted cosmological ...

New supercomputer simulations suggest the Milky Way could be surrounded by dozens more faint, undetected satellite ...

The mighty James Webb and Hubble space telescopes united to reveal stars being born inside the Small Magellanic Cloud, which ...

A new 527-megapixel image captures two open star clusters, NGC 456 and NGC 460, orbiting our Milky Way galaxy. The image uses ...

What methods can astronomers use to identify exoplanets orbiting within a young exoplanetary system’s disc of dust and gas ...

As orbiting telescope is delivered for testing, Cornell astronomers anticipate clues to galactic mystery going back to origin of time Close Newsletter Subscription ...

The Webb Space Telescope found a gas giant similar to Jupiter, but six times as massive, orbiting the star Epsilon Indi A. It takes this planet more than a century to complete an orbit.

There is no orbiting space junk telescope yet and it could make space quite a bit safer. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works ...

This discovery was made by two of NASA’s most celebrated telescopes. This illustration provided by Dan Durda shows the exoplanet Kepler-1625b with a hypothesized moon. On Thursday, Oct. 4, 2018 ...

An orbiting telescope has captured an incredible picture of an extremely rare ‘Einstein ring’ interstellar phenomenon. Euclid, the European Space Agency’s spacecraft, beamed back the images ...

Finding a Saturn-sized world around the young star TWA 7 could pave the way for the Webb space telescope’s direct observation of other exoplanets.