What is Lumina? Smithsonian scientists use 15,000 GPUs to model universe’s first 2 billion years after the big bang

Lumina, a large-scale cosmic simulation, models the universe’s first two billion years after the Big Bang. Researchers are using it to investigate how early stars, galaxies and supermassive black holes transformed the cosmos.
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- Science
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- Moneycontrol.com
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- Tuesday, 27 October 2026, 5:05 pm IST
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