Interested in learning more about your canine companion?

Live Science’s “Life’s Little Mysteries” podcast series has gone to the dogs!  The recent “Mysterious Dogs” podcast addresses these common questions about our four-legged friends:

• How did dogs evolve from wolves?
• What do dogs dream about?
• Are dogs really smiling at us?

You can also learn more about the Tibetan Mastiff and how neuroscientists are studying both the canine and human brains to understand more about the human-dog bond.

Check out the podcast on Spotify and be sure to follow Live Science for lots more animal science news!