The Hubble Telescope has spotted an unusual spiral galaxy – 76 million light-years away – that resembles an eye ...

A deep field image captured by the James Webb Space Telescope is of galaxy cluster SMACS 0723. Credit: NASA, ESA, CSA, and STScI | mash mix: Space.com Music: Tranquil Dawn by Amber Glow / courtesy of ...

The universe is vast and full of mysteries, and recent advancements in astronomy are helping us uncover secrets about deep ...

Cosmic Leviathan: A galaxy cluster, resembling a submerged sea monster, distorts spacetime around it, as captured by the ...

The best telescopes for deep space are more specialized than other ... but this feels like a telescope that is really built to last, with edge-to-edge sharpness across the field of view and ...

A long-standing astronomical puzzle has been solved, as scientists have traced the origin of a mysterious "alien" signal ...

The James Webb Space Telescope can look deeper (and earlier) into the cosmos than any telescope before it. How much do you ...

The Dwingeloo telescope, designed to observe signals at low frequencies, detected the farthest human spacecraft when it went ...

From solar storms to "shooting stars" over Stonehenge, here are our top 10 favorite space photos of 2024 — and what they told ...

From uncrewed lunar missions to the launch of the first private space station, here's a sneak peek at the space missions that ...

As an infrared space observatory, the telescope was designed to peer deep into the early universe, where it can see through vast fields of dust and matter. Since the telescope’s launch in 2021 ...