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The brain of a tiny worm inspired a new type of AI

This is another in a year-long series of stories identifying how the burgeoning use of artificial intelligence is impacting our lives — and ways we can work to make those impacts as beneficial as possible. Ramin Hasani peered through a microscope at a…

Scientists Say: Kugelblitz

Kugelblitz (noun, “KOO-ghull-blitz”) A kugelblitz is a black hole made of pure light. Such objects are only theoretical. Some laws of physics suggest they should be able to exist. Others suggest that in real life, a kugelblitz could never actually…