Astronomers have just discovered something incredible—there are at least two billion galaxies in the observable universe! This means that the cosmos is even more vast and mysterious than previously thought. This new data was gathered from observations of the night sky made by the Hubble Space Telescope. Scientists were able to map out an unprecedented number of galaxies, many of them incredibly bright and colorful. These galaxies are composed of young stars, supermassive black holes, and other cosmic phenomena that are still being studied. It’s an exciting time for astronomy, and this new data will surely open up new avenues of exploration.

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source: Phys.org