Webb Spots Gravitationally Magnified Stars 6.5 Billion Light-Years Away
Using James Webb Space Telescope observations, astronomers have identified more than 40 microlensed stars in a single galaxy behind the galaxy cluster Abell 370 at redshift of 0.725 (dubbed the Dragon arc) when the Universe was half of its current age.
The post Webb Spots Gravitationally Magnified Stars 6.5 Billion Light-Years Away appeared first on Sci.News: Breaking Science News.
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