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Regarding the “new humanmade version of an insect’s compound eye,” it has been obvious for many years that such structures need not be exceptionally small and need not be extremely like ommatidia to behave like ommatidia. Triads of small light sensors can be arrayed in large, wide, and slightly concave or convex panels and hardwired […]
By Science News -
HumansRoads pose growing danger in poor countries
Although roads are getting safer in many developed countries, traffic accidents are a rising and underestimated killer worldwide.
By Ben Harder -
Health & MedicineNabbed: Culprit of grapefruit juice–drug interaction
Researchers have pinned down the class of natural compounds in grapefruit juice that's responsible for its unwanted chemical interaction with many drugs.