The JWST has unveiled unexpected numbers of distant, bright galaxies or 'little red dots,' challenging our existing cosmological models and prompting a deeper investigation into the Universe's early formation.
These little red dots present a significant challenge to modern cosmology; they appeared in greater abundance and earlier than any simulations had predicted, which reshapes our understanding of cosmic history.
Scientists have spent two years gathering evidence and piecing together how the Universe truly evolved, revealing discrepancies between theoretical models and observed data.
Despite a solid theoretical framework, observations from the JWST indicate the need for adjustments in cosmological models to accommodate the newly discovered early galaxies.
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