Other

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

  • THIRTEEN Invisible Universe Revealed Wednesday, Apr. 22 9:00pm
  • WLIW21 Invisible Universe Revealed Thursday, Apr. 23 9:00pm
  • WLIW21 The Great Math Mystery Thursday, Apr. 23 10:00pm
  • THIRTEEN Invisible Universe Revealed Friday, Apr. 24 2:00am

Comments are closed.