Tiny magnetic microrobots, developed by ETH Zurich, precisely deliver drugs to stroke clots and tumors, achieving a 95% success rate. These steerable capsules release medication only at the target ...

A stroke is caused by a disruption in blood flow to the brain, which can lead to brain cell damage or death. Currently, drugs are administered to dissolve the thrombus that blocks the blood vessel.

ETH Zurich researchers unleash magnetic microrobots that deliver medicine to exact spots, including stroke clots and tumours. No more side effects, just precision and speed. Discover the tech that's ...

Scientists have discovered strange clots and immune system changes in the blood of long Covid patients, which could lead to new treatments to cure the persistent condition. Most people recover ...