preview video

NOVA Extreme Animal Weapons

Extreme Animal Weapons

Explore the secrets that underlie nature?s battleground. Every animal has some kind of weapon, whether claws or horns, fangs or stings. But why are some armaments huge and extreme, far beyond any practical need?
  • program length: 60 minutes
  • episode #4419

Wednesday, November 22 at 10:00 pm on 12.1

additional airdates

  • Thursday, November 23 at 1:00 pm on 12.1
  • Thursday, November 30 at 8:00 pm on 12.1
  • Thursday, November 30 at 11:00 pm on 12.1

upcoming episodes

    No upcoming episodes scheduled at this time

past episodes

    No past episode information

series description

No series description available