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Hwang Ji-young The Hong Kong University of Science and Technology professor and his colleagues used nanowires made from a crystalline material called perovskite to recreate the structure of insect eyes, without the need for precision-fabricated lenses. Their design consists of a 3D-printed hemisphere about 2 centimeters in diameter with 121 openings, each 1 millimeter in

Gas giant exoplanets around nearby bright stars provide important insights into the mechanisms of planetary system formation and evolution. Most of these planets exhibit certain average…

Created by scientists and explosion theory artists from the University of Nottingham cat royale is a multispecies world centered around a custom-built enclosure where three cats…