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Researchers have developed a bio-inspired algorithm called Spi-Fly, which mimics fruit fly olfactory systems using sparse coding to enable fast learning and prevent catastrophic forgetting in electronic noses.
Researchers at Penn Engineering and collaborators discovered that the skeleton of the sea star Protoreaster nodosus contains lens-like mineral structures that guide and concentrate light, suggesting nature can combine mechanical support and optical sensing in a single material system.
EvoSci proposes a bio-inspired multi-agent framework that integrates evolutionary algorithms with knowledge graph modeling to iteratively generate, evaluate, and refine research ideas, achieving top performance in peer-review evaluations.