It’s hard to say 'no' to puppy eyes, so here’s some information you can share with your pets next time you unwrap that chocolate barbr br Hosted by: Olivia Gordonbr ----------br Support SciShow by becoming a patron on Patreon: br ----------br Dooblydoo thanks go to the following Patreon supporters: Kevin Bealer, Mark Terrio-Cameron, KatieMarie Magnone, Patrick Merrithew, D.A. Noe, Charles Southerland, Fatima Iqbal, Sultan Alkhulaifi, Nicholas Smith, Tim Curwick, Alexander Wadsworth, Scott Satovsky Jr, Philippe von Bergen, Bella Nash, Chris Peters, Patrick D.