Interesting Engineering on MSN

World’s smallest programmable robots think, swim, and sense temperature using light

Scientists unveil penny-sized microrobots that swim, sense temperature, and run for months using light-powered brains.
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World’s first fully 3D-printed autonomous robot made from recycled materials

In a significant step forward for sustainable robotics, a fully 3D-printed autonomous logistics robot has been unveiled by a European tech collaboration. The off-road robot—manufactured entirely from ...