Albert Einstein's general theories of relativity have been used to create tiny microscopic robots that can essentially "swim" ...

Solving a technical challenge that has stymied science for 40 years, researchers have built a robot with an onboard computer, sensors and a motor, the whole assembly less than 1 millimeter in size — ...

Introduction to Biohybrid Living Robots Imagine a world where tiny, self-organizing agents can heal environmental damage, deliver targeted therapies in ...

Scientists from the University of Pennsylvania and the University of Michigan have created the world's smallest programmable robots. These tiny machines are so small that they are nearly invisible to ...

Researchers have created microscopic robots so small they’re barely visible, yet smart enough to sense, decide, and move completely on their own. Powered by light and equipped with tiny computers, the ...