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The James Webb Space Telescope is currently observing galaxies that formed 13 billion years ago, and several of them shouldn’t exist according to the model cosmologists were using when Webb launched

The James Webb Space Telescope is currently observing galaxies that formed 13 billion years ago, and several of them shouldn’t exist according to the model cosmologists were using when Webb launched

JWST was launched to test a cosmological model, and within its first two years of operation, it began returning observations that the model in its standard form cannot accommodate. The post The James Webb Space Telescope is currently observing galaxies that formed 13 billion years ago, and several of them shouldn’t exist according to the model cosmologists were using when Webb launched appeared first on Space Daily .