DARPA has launched a prize challenge to demonstrate multicopter uncrewed aircraft that can carry payloads more than four times their weight in a stated goal of tapping into the U.S. “garage innovator” ...

The curious minds at ColdFusion explore how nanobots could soon eradicate cancer cells. This matters because it highlights the potential of microscopic technology to revolutionize medicine and save ...

RACER Heavy Platform (RHP) during RACER testing in April 2025. (DARPA) The U.S. Army is slated to begin its first integration of an unmanned ground vehicle, or UGV, produced by the Defense Advanced ...

Grey Goo is a theoretical end-of-the-world scenario in which self-replicating nanomachines consume all biomass on Earth while building copies of themselves — a concept originally introduced by K. Eric ...

Hey, what if you could have a factory that makes robots that is run by… robots? This is hardly an original thought, but we are a long way from having an assembly line of C3POs self-replicating. On the ...

Sirona, an oral gastro-retentive hydrogel, is well tolerated, leading only to mild gastrointestinal side effects, and produces sustained reductions in body weight and dietary intake. Overall, 29 ...

The live pig in the magnetic resonance imaging (MRI) machine was a common sight for Sylvain Martel, a nanorobotics researcher at Polytechnique Montréal in Canada, by the time he stepped into the ...