HealthDeep-brain probe can read a rat's brain without surgical implants A tiny probe that can be moved deep into the brain via blood vessels could one day monitor brain activity in people with epilepsy or Parkinson's disease News
HumansBabies can identify people's faces from just 4 months old Infants may pick up on people's faces before anything else, which could explain why they can be scared of strangers at a young age News