SciencefromNature2 weeks agoTiny robots swim through blood, deliver drugs - and then dissolveRemote-controlled, biodegradable microrobots can navigate blood vessels to deliver drugs to targeted sites and then dissolve, reducing systemic toxicity.
SciencefromNature4 weeks agoHow nanobots are accelerating cancer-targeting therapiesMagnetically guided nanorobot swarms can be steered through large animals to accumulate in the liver, enhancing targeted drug-delivery efficiency.