Scientists create microscopic DNA 'flower robots' that can deliver drugs, heal wounds and even clean the planet. Scientists ...

'We're not quite at the level where the robotic skin is as good as human skin, but we think it's better than anything else out there at the moment.' Image: Dr. David Hardman, University of Cambridge ...

Researchers at UC Santa Barbara and TU Dresden are pioneering a new approach to robotics by creating a collective of small robots that function like a smart material. According to Matthew Devlin, a ...