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How small is Northwestern University’s robot crab? It’s sit-on-the-side-of-a-penny small. It’s half a millimeter wide — making it even smaller than a common flea. Researchers behind it have determined a fairly simple way to control it remotely — when heat is applied to the system, its thin coating of glass deforms the system’s shape, creating […]
Democrats urge Google to limit location tracking to protect people seeking abortions 
I was in Berkeley a couple of months back, helping TechCrunch get its proverbial ducks in a row before our first big climate event (coming in a few weeks, folks). Professor Ken Goldberg, who’s helped play a big role in a number of our robotics events, kindly gave me a tour of BAIR, the Berkeley […]
We’re just a few days away from kicking off TC Sessions: Robotics on July 21. This online event will draw roboticists from around the world, and it’s your opportunity to learn from and connect with the people building and investing in the future of a technology that’s changing the way the world works. If you […]
Some robotics challenges have immediately clear applications. Others are more focused on helping systems solve broader challenges. Teaching small robots to play soccer against one another fits firmly into the latter category. The authors of a new paper detailing the use of reinforcement learning to teach MIT’s Mini Cheetah robot to play goalie note, Soccer […]