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Can Dogs Talk? Preview

Season 53 Episode 3 | 30s

Can dogs understand what we say—and talk back? Witness amazing moments from a major experiment, as thousands of dogs use speech buttons. Pet owners are convinced, but are our furry friends really communicating their thoughts and desires with us?

National Corporate funding for NOVA is provided by Carlisle Companies and Viking Cruises. Major funding for NOVA is provided by the NOVA Science Trust and PBS viewers.
Extras
Ocean parents must master dedication and intelligence to raise their young.
Animal parents must overcome freshwater’s constant changes.
When danger threatens the nest, these crane parents must stand together.
Even in the wild, no one is born knowing how to be a parent.
Why does a potter wasp seal living caterpillars inside her nest?
Animal parents must balance risk and reward to raise their young in grasslands.
Shortly after giving birth, a mother and her newborn face a dangerous threat.
Once on the brink of extinction, the Iberian lynx has been given a chance to thrive again.
Helen struggles when Jenny gets some exciting news. Tristan doubts himself in Charlotte's world.
The Herriots and the Aldersons work on the farm at Heston. James is tasked with picking stones.
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