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Of all the species that humans have domesticated, dogs are our oldest animal friends. But how did a group of wolves become the furry pup at the end of the bed? New research is finally unlocking the pawinhand evolution of dogs and humans. In this episode we’re answering one big question: Did we domesticate dogs, or did dogs domesticate us?

Special thanks to our friends from MinuteEarth!


REFERENCES:

Frantz, Laurent AF, et al. "Genomic and archaeological evidence suggest a dual origin of domestic dogs." Science 352.6290 (2016): 12281231.

Freedman, Adam H., and Robert K. Wayne. "Deciphering the Origin of Dogs: From Fossils to Genomes." Annual Review of Animal Biosciences 0 (2016).

Freedman, Adam H., et al. "Genome sequencing highlights the dynamic early history of dogs." PLoS Genet 10.1 (2014): e1004016.

Thalmann, Olaf, et al. "Complete mitochondrial genomes of ancient canids suggest a European origin of domestic dogs." Science 342.6160 (2013): 871874.

Wang, GuoDong, et al. "Out of southern East Asia: the natural history of domestic dogs across the world." Cell research 26.1 (2016): 2133.


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It’s Okay To Be Smart is hosted by Joe Hanson, Ph.D.
Director: Joe Nicolosi
Writer: Sarah Keartes
Producer/editor/animator: Andrew Matthews
Producer: Stephanie Noone and Amanda Fox

Produced by PBS Digital Studios
Music via APM
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