Merging galaxies shine with the light of a trillion suns in gorgeous James Webb Space Telescope photo
NASA's James Webb Space Telescope captured an amazing photo of Arp 220, a collective name for two spiral galaxies that started merging 700 million years ago.
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NASA's James Webb Space Telescope captured an amazing photo of Arp 220, a collective name for two spiral galaxies that started merging 700 million years ago.
