Gastrointestinal cancers rank among the deadliest in the world, yet they often grow in places doctors struggle to reach. If you have ever heard someone describe an endoscopy as painful or ...

Scientists from the University of Pennsylvania (Penn) and the University of Michigan have created the world's smallest autonomous and programmable robots. Each measuring about 200 micrometers wide – ...

Researchers at the University of Pennsylvania and University of Michigan have created the world's smallest fully programmable ...

The robot is hard to see without a microscope. It’s small enough to rest on the ridge of a fingerprint and can operate in ...

On a dusty test site in Australia, a spider-like robot is quietly rewriting the rules of construction, extruding walls in looping arcs instead of stacking bricks by hand. The same technology that lets ...

In a joint advance from the University of Pennsylvania and the University of Michigan, engineers have designed the smallest fully programmable autonomous robots ever built – ...