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 51¶¯Âþ
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 51¶¯Âþ