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@ A Bitcoin Guy
2025-05-21 11:56:21Light is the primary messenger from the cosmos.Through its journey across space-time, astronomers have deciphered the age of the universe to be 13.8 billion years & mapped its observable radius to a staggering 880 quintillion kilometers. Image from the Hubble telescope showing over 5500 galaxies. https://blossom.primal.net/c1a3d4534b7b6c1785586778d9f6c78c7115a58d9b38599922c6ec1aff4b15a3.jpg