NEWS FROM THE FUTURE ? Self-Sculpting Sand
"Imagine that you have a big box of sand in which you bury a tiny model of a footstool. A few seconds later, you reach into the box and pull out a full-size footstool: The sand has assembled itself into a large-scale replica of the model. That may sound like a scene from a Harry Potter novel, but it?s the vision animating a research project at the Distributed Robotics Laboratory (DRL) at MIT?s Computer Science and Artificial Intelligence Laboratory."
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