JWST spots most distant galaxy ever, pushing the limits of the observable universe The galaxy MoM-z14 could offer clues to ...

You might think galaxies can’t ever find each other in our runaway cosmos, but it turns out gravity can sometimes overcome ...

"These results from the Dark Energy Survey shine new light on our understanding of the universe and its expansion." ...

Even given a set of possible quantum states for our cosmos, it's impossible for us to determine which one of them is correct ...

Earlier telescopes, including Hubble, revealed the Helix as a serene, eye-shaped glow. Webb presents a more intimate view, ...

James Webb Space Telescope reveals how Helix Nebula's stars end their life, showing colourful nebulae formed by dying stars ...

Astronomers witnessed a star emitting as much energy in mere moments as our sun puts out in a few months. The dramatic ...

The six-year Dark Energy Survey has released its full results, showing that two leading models of cosmology are equally valid — but both fail to explain one key observation.

Take a 3D tour of James Webb Space Telescope's view of the 'Cosmic Cliffs' of the Gum 31 nebula (part of the Carina Nebula Complex). Credit: Producer: Greg Bacon & Frank Summers (STScI), NASA’s ...

Everything that's ever been made or used on a computer comes from transistors and circuits. Join Hank Green for a fascinating new episode of SciShow where we'll dive into the nuts and bolts of what ...

The Standard Model of our universe doesn’t match the evidence, in part because of dark energy, a ghostly force pushing the universe apart. Now some researchers think our universe might be moving into ...

Most of the universe is made of dark matter and dark energy, yet scientists still don’t know what either one is. New ultra-sensitive detectors are being built to spot incredibly rare particle ...