Earlier this week, NASA announced that the Hubble Space Telescope had spotted the farthest star ever seen. The ESA writes, 'NASA's Hubble Space Telescope has established an extraordinary new benchmark: detecting the light of a star that existed within the first billion years after the universe's birth in the big bang – the farthest individual star ever seen to date.' To put that into perspective, the light from the newly-spotted star took 12.9 billion years to reach Earth. When the light that reached Hubble left the star, the...
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perjantai 1. huhtikuuta 2022
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