Over 20 years ago, the Hubble Space Telescope looked at a little patch of sky for days, with this methodical approach catching the light of galaxies that existed when the universe was not even 1 ...

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The NASA/ESA/CSA James Webb Space Telescope has captured an amazing view of the iconic Hubble Ultra Deep Field using its MIRI and NIRCam instruments. Credit: ESA/Webb, NASA & CSA, G. Östlin, P. G.

The James Webb Space Telescope observed the same region of sky captured in the famous Hubble Ultra Deep Field image, revealing thousands of distant ancient galaxies. Credit: ESA / NASA / CSA / G.

Back in 2004 the Hubble Ultra Deep Field (UDF) images blew our minds. 10,000 galaxies visible in an otherwise empty region of sky 1/10th the diameter of the full moon. How's that? If every fly-speck ...

The James Webb Space Telescope has captured a breathtaking new view of the iconic Hubble Ultra Deep Field, revealing thousands of distant galaxies in unprecedented detail using its powerful infrared ...

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Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...