Live Science podcast "Life's Little Mysteries" 4: Mysterious dogs

In this episode of Life's Little Mysteries, we'll take a closer look at some of the mysteries surrounding one of our closest animal companions: dogs.

How did dogs get to be dogs; what do they dream about?; and do they really "smile" at us? Listen to Life's Little Mysteries 3: Mysterious Dogs to find out!

We'll also hear about Tibetan mastiffs and the surprising benefits of their breeding with mountain wolves, and an animal behavior scientist will reveal how experts are decoding the nuances of canine behavior and human neuroscience, to better understand what makes the human-canine bond unique.

Listen to Life's Little Mysteries 3: Mysterious Dogs below, or subscribe on Apple Podcasts, Spotify or Audioboom, so you don’t miss out on new episodes.

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Originally published on Live Science.

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For the science geek in everyone, Live Science offers a fascinating window into the natural and technological world, delivering comprehensive and compelling news and analysis on everything from dinosaur discoveries, archaeological finds and amazing animals to health, innovation and wearable technology. We aim to empower and inspire our readers with the tools needed to understand the world and appreciate its everyday awe.