Researchers at Northwestern University say they have built modular robots that can keep moving even after being cut into smaller segments, according to a new preprint and institutional reports. Each ...

A few short months ago, almost every robot made by the hundreds of companies working on humanoid robots could charitably be described as slow, topping out at around three mph. Walking was on the edge ...

Tiny robots small enough to slip through blood vessels are moving from speculative fiction into the medical lab, promising treatments that work from the inside out. Instead of relying on scalpels and ...