HealthSuperagers with amazing memories have Alzheimer’s brain plaques Some people manage to retain a youthful memory into their 90s, even when their brains show signs of Alzheimer’s disease – could something be protecting them? News
TechnologyNanobots could swarm like bats to hunt out brain tumours Simulations suggest that bat signals could be used to direct nanobots through the brain in search of neuron damage and signs of cancer News