Why are sloths so slow? We’ll find out how one sloth scientist got crafty and discovered why slowness is a sloth’s secret to survival. Rebecca Cliffe, founder of the Sloth Conservation Foundation, shares the story of her quest to study these sneakily stealthy creatures, with the help of a special backpack. What she finds will definitely surprise and delight you! If you're like Marshall, you might even laugh/cry.  To hear more about Rebecca’s slothsome adventures, listen to our bonus interview episode! It’s available to Patrons who pledge just $1 or more a month on patreon.com/tumblepodcast.Learn more about sloth research and conservation with the free resources on the blog on our website, sciencepodcastforkids.com - where you’ll also find a free transcript for the episode.