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Science
Source: Phys.org

Slime Molds Make Decisions Through Internal Fluid Flows

Slime molds, organisms that lack brains and nervous systems, are capable of surprisingly sophisticated decisions, including navigating mazes, finding food, and remembering past food locations. Researchers have been puzzled by how these organisms achieve such feats without traditional neural architecture. The latest understanding suggests these decisions are made using their internal fluid flows.

By Fainaron·Jun 12, 2026 (4 hours ago)·1 views
Slime Molds Make Decisions Through Internal Fluid Flows

Slime molds exhibit remarkable decision-making capabilities despite the absence of a brain or nervous system. These organisms have been observed successfully navigating mazes, efficiently locating food sources, and even retaining memory of where food was previously found.

For a long time, the underlying mechanism enabling these sophisticated decisions without any neural architecture has puzzled researchers in the scientific community.

It is understood that slime molds utilize internal fluid flows to make these decisions. This mechanism provides an explanation for their ability to perform complex tasks often associated with organisms possessing more developed cognitive structures.

According to Phys.org, this insight sheds light on the fundamental processes governing problem-solving in non-neural organisms.

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Source attribution: This article was AI-curated and rewritten by Fainaron from a piece originally published by Phys.org. Read the original at Phys.org →

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