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Why Don’t Woodpeckers Get Concussions?
anatomy
concussion
biology
medicine
animals
mo
slo
slow motion
cte
chronic traumatic encephalopathy
nature
birds
football concussion
football injury
football
brain trauma
head injury
concussions
woodpeckers
its ok to be smart
s ok to be smart
its okay to be smart
s okay to be smart
it
joe hanson
pbs
pbs digital studios
science
Uploaded by: OCW
Views: 761