(Nanowerk News) Engineers at the University of California San Diego have developed microscopic robots, known as microrobots, capable of swimming through the lungs to deliver cancer-fighting medication ...
Colored SEM image of a microrobot made of an algae cell (green) covered with drug-filled nanoparticles (orange) coated with red blood cell membranes. Scale bar: 2 µm. Engineers at the University of ...