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 ...

The JWST could see a 25-35% reduction in operations, and some Hubble instruments may have to fend for themselves.

Our Milky Way could have many more satellite galaxies than we've detected so far. They're just too faint to be seen.

Only a few dozen of these short-lived binaries exist in the galaxy at a time, making the serendipitous find extremely valuable.

How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a ...

New simulations suggest that dozens of ultra-faint “ghost” galaxies may be orbiting the Milky Way, hidden from current ...

WASHINGTON, June 25 (Reuters) - In addition to providing a trove of information about the early universe, the James Webb ...

An exoplanet has been discovered orbiting Barnard's star by the European Southern Observatory’s Very Large Telescope. Barnard's stars is the closest single star to Earth. Credit: ESO ...

The Atmospheric Remote-sensing Infrared Exoplanet Large-survey (Ariel) telescope is to launch in 2029 and spend years ...