supernova
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Space & Cosmos
The first supernova filled the early universe with water, research suggests
This artist’s impression shows CR7, a very distant galaxy discovered using ESO’s Very Large Telescope. Credit: ESO/M.Kornmesser Water is the essence of life. All living things on earth contain water within them. The Earth has an abundance of water, so life is abundant. This fundamental connection between water and life is partly due to the extraordinary properties of water, but…
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Space & Cosmos
Webb researchers discover lensed supernova, confirm Hubble tension
NASA’s James Webb Space Telescope’s NIRCam (Near Infrared Camera) image of the left side of galaxy cluster PLCK G165.7+67.0, also known as G165, shows the magnifying effect the foreground galaxy cluster has on the distant universe beyond. It shows. The Foreground Cluster is 3.6 billion light-years from Earth. The magnified area on the right shows the triple imaging of supernova…
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