Researchers at Bioinspired Robotics and Design Lab, UC San Diego created a fully 3D-printed, six-legged robot that walks using compressed air. It has no electronics, motors, or batteries—just soft actuators powered by gas. Tested on various terrains, it operates continuously with a steady air supply.

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Apple Wallets Car Keys feature expands to 13 new auto brands
Apple Wallet’s Car Key feature is expanding to include 13 new vehicle brands. The car key feature enables people to access their cars using the