Contribute Now
NOVA | Dogs Decoded | Science & Technology | WMHT
  • Click to contribute to WMHT
  • Click to make/update a sustaining contribution to WMHT
  • Click to join the WMHT e-news mailing list

NOVA | Dogs Decoded

Posted by WMHT Web Editor on

Dogs have been domesticated for longer than any other animal on the planet, and humans have developed a unique relationship with these furry friends. New research is revealing what dog lovers have suspected all along: Dogs have an uncanny ability to read and respond to human emotions. What is surprising, however, is research showing that humans, in turn, respond to dogs with the same hormone responsible for bonding mothers to their babies. How did this relationship between humans and dogs evolve? And how can dogs, so closely related to fearsome wild wolves, behave so differently? “Dogs Decoded” investigates discoveries in genetics that are illuminating the origin of dogs — with revealing implications for the evolution of human culture as well. 

Watch Wednesday, July 3, 2013 at 9pm on WMHT 

Learn more about NOVA | Dogs Decoded 

Phylogenetic trees can tell us where medical problems come from, and how to fight them.

PBS Nature News

Giraffe Road Trip

Wildlife veterinarians in Uganda load up a specially built vehicle with a herd of Rothschilds giraffes. Their destination is the other side of the Nile River, where...

Hummingbirds Battle in the Air

Hummingbirds sometimes use their unmatched flying skills for something other than feeding on flowersfor fighting over them. Flowers in full bloom are a call to arms...

NOVA scienceNOW News

Five Reasons to Eat Insects

Save room for bugs! They're the future of green cuisine.