The first image rendered showed the galaxy cluster SMACS 0723– as it appeared 4.6 billion years ago, with many more galaxies in front of, and behind the cluster.

Nasa james Webb

NASA shares, “Light from these galaxies took billions of years to reach us. We are looking back in time within a billion years after the big bang when viewing the youngest galaxies in this field.”In their totality, these images explore the birth and death of stars. Webb’s ability to capture light in the mid-infrared range allows its cameras to cut through dense clouds of dust and gas. This ability helped Webb to capture spectacular details of the Carina Nebula where stars are born.

Time travel

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