Researchers study octopus movement to improve robot navigation in tight spaces
Scientists are examining how octopuses squeeze through small holes to design better search and rescue robots.

Inspiration from natural contortionists
Researchers have turned to the octopus for inspiration regarding narrow space navigation. Robots used in search and rescue operations need to wriggle through cracks and crevices. The natural ability of these creatures offers a specific solution for such tasks.
Design goals for new machines
The primary goal is to create machines that can enter difficult environments easily. This approach helps engineers solve the problem of getting into teeny tiny holes. Current technology lacks the flexibility found in biological models like octopuses.
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