jwst.nasa.gov Early Universe - NASA Science
Why is a powerful infrared observatory key to seeing the first stars and galaxies that formed in the universe? Why do we even want to see the first stars and
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The End of the Dark Ages: First Light and Reionization
Webb is a powerful time machine with infrared vision that is peering back over 13.5 billion years to see the first stars and galaxies forming out of the darkness of the early universe.