
Secret Mind of Slime Preview
Preview: Season 47 Episode 12 | 27sVideo has Closed Captions
Meet slime molds: the brainless blobs that can learn, make decisions, and navigate mazes.
Scientists investigate the bizarre “intelligence” of slime molds, which appear to learn and make decisions—without a brain. These cunning, single-celled blobs can navigate mazes and create efficient networks. Can they also redefine cognition?
National Corporate funding for NOVA is provided by Carlisle Companies. Major funding for NOVA is provided by the NOVA Science Trust, the Corporation for Public Broadcasting, and PBS viewers.

Secret Mind of Slime Preview
Preview: Season 47 Episode 12 | 27sVideo has Closed Captions
Scientists investigate the bizarre “intelligence” of slime molds, which appear to learn and make decisions—without a brain. These cunning, single-celled blobs can navigate mazes and create efficient networks. Can they also redefine cognition?
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NOVA Labs
NOVA Labs is a free digital platform that engages teens and lifelong learners in games and interactives that foster authentic scientific exploration. Participants take part in real-world investigations by visualizing, analyzing, and playing with the same data that scientists use.Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipBrainless Slime Molds Navigate Mazes and Make Decisions
Video has Closed Captions
Can a slime mold find food placed at the far end of a labyrinth? (2m 46s)
The Great Australian Slime Mold Bakeoff
Video has Closed Captions
The purpose of this experiment was to see how Physarum regulates its nutritional needs. (3m)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipNational Corporate funding for NOVA is provided by Carlisle Companies. Major funding for NOVA is provided by the NOVA Science Trust, the Corporation for Public Broadcasting, and PBS viewers.