A new brain implant made of graphene, a super-strong material, is being used in a clinical trial to improve the accuracy of brain tumor surgery.
The chip can detect cancer cells by their electrical signals, allowing surgeons to remove the tumor more precisely.
This technology is a big step forward in brain surgery because it could help save more lives and reduce the chances of complications.
Scientists are also excited about the potential of this chip to help understand and treat other brain conditions like stroke and epilepsy.
