A research team has introduced a new concept for designing ultra-thin absorbers that enables absorbing layers with a record-high bandwidth-to-thickness ratio, potentially several times greater than that of absorbers designed using conventional approaches.
source https://www.sciencedaily.com/releases/2025/01/250127123720.htm
Webb spots the birth of a giant galaxy and a supermassive black hole
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Astronomers have used the James Webb Space Telescope to catch an
extraordinary glimpse of a massive galaxy taking shape in the early
universe. They identif...
5 hours ago
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