Self-folding origami machines powered by chemical reaction

A Cornell-led collaboration harnessed chemical reactions to make microscale origami machines self-fold – freeing them from the liquids in which they usually function, so they can operate in dry environments and at room temperature.

Origami inspires self-folding robots

A DNA origami rotary ratchet motor

Chemistry

Swarm of Origami Robots Can Self Assemble Out of a Single Sheet

Self‐Folding Metal Origami - Lazarus - 2019 - Advanced Intelligent

Engineering

Applied Research & Technology – Page 156 – sciencesprings

Hummingbird beak points the way to future micro machine design

Self-folding origami machines powered by chemical reaction