3 Weird Things That Domestication Did to Dogs

There’s a lot we don’t know about how and when dogs were first domesticated. But we do know that the process made dogs very different from their wild cousins, in some unexpected ways. Hosted by: Michael Aranda ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow Or help support us by subscribing to our page on Subbable: https://subbable.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow Sources: http://journals.plos.org/plosgenetics/article?id=10.1371/journal.pgen.1004016 http://www.genetics.org/content/197/3/795.full http://www.nature.com/nature/journal/v495/n7441/full/nature11837.html http://www.nature.com/news/dog-s-dinner-was-key-to-domestication-1.12280 http://www.nature.com/ng/journal/v39/n10/full/ng2123.html http://www.sciencedaily.com/releases/2014/01/140116190137.htm?utm_source=rss&utm_medium=rss&utm_campaign=genomes-of-modern-dogs-and-wolves-provide-new-insights-on-domestication