Roboți de 50 de ori mai mici decât un fir de păr pot vâna și colecta bacterii

Tiny robots, about 50 times smaller than a human hair, can manipulate microscopic objects, offering new possibilities in microbiology. These light-powered nanorobots can collect, transport, and release bacteria with precision. Researchers have simplified their design, allowing for efficient maneuverability and control, even when carrying larger groups of bacteria. This advancement could lead to significant applications in biomedical research and material manipulation at a microscopic scale.