This image shows an area of Euclid’s Deep Field South zoomed in 70 times compared to an overall mosaic. Huge galaxy clusters are visible in this image, including one at its center that is ...

This James Webb Space Telescope deep-field image shows some of the earliest and most distant galaxies ever seen — but it's still likely lacking a layer. . | Credit: NASA, ESA, CSA and STScI More ...

The true star of the image is a massive group of galaxies as it appeared when the universe was 6.5 billion years old. That is a little less than half the universe’s current age.

There are many things that astronomers can learn by using Chandra to make this ultra-deep X-ray image. Perhaps first among them is what is happening with black holes in the early Universe. For example ...

Hubble’s 2016 deep field image of Abell S1063 first explored the cluster’s gravitational lensing effect, exposing warped arcs of light, distant galaxies that would otherwise remain hidden to ...

Image: Naidu et al. 2025 The James Webb Space Telescope’s latest find is yet another record-breaker: the most distant galaxy ever detected, shining just 280 million years after the Big Bang.

“If you had a printout of the Hubble Ultra Deep Field on a standard piece of paper, our image would be slightly larger than a 13-foot by 13-foot-wide [4x4 meters] mural, at the same depth.

This image shows an area of Euclid’s Deep Field South zoomed in 70 times compared to an overall mosaic. Huge galaxy clusters are visible in this image, including one at its center that is ...