Shape-shifting wheel tracks! – This genius design lets you switch from a round wheel to a triangular track for soft surfaces while still in motion!

A team from Carnegie Mellon University National Robotics Engineering Center demonstrated shape-shifting wheel-track mechanisms that transition from a round wheel to a triangular track and back again while the vehicle is on the move, for instant improvements to tactical mobility and manoeuvrability on diverse terrains.

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“Two bands. All you gotta do is get your ass up in the Chevy” – McDonalds drive-thru worker gets offered $2,000 and weed to quit his job on the spot. Would you take the offer?