WASHINGTON -- Dr. Demetrius Lopes snaked a thin wire with a tiny magnet on its tip into an artery in Paul Kelsey's groin and threaded it all the way up into his brain. Aided by a helmet-shaped magnet ...

Most brain surgery requires doctors to remove part of the skull to access hard-to-reach areas or tumours. It’s invasive, risky, and it takes a long time for the patient to recover. We have developed ...

A research team at the University of Toronto in Canada has developed a set of miniature magnet-powered tools that could revolutionize keyhole brain surgery, offering faster recovery, reduced pain, and ...

In a breakthrough for brain-inspired computing, researchers from London have utilized chiral magnets as a computational medium. This pioneering method involves adapting the material's physical ...