Dogs' Sense of Time

Dogs' keen sense of smell seems to help them measure the passing of time.
Aired: 4/14/2014 | 0:01:28

Upcoming NOVA Air Dates

  • NJTV Arctic Ghost Ship Monday, Oct. 5 9:00pm
  • NJTV Arctic Ghost Ship Wednesday, Oct. 7 3:00am
  • THIRTEEN Secrets of Noah's Ark Wednesday, Oct. 7 9:00pm
  • THIRTEEN Petra - Lost City of Stone Wednesday, Oct. 7 10:00pm

Comments are closed.