The internet can't get enough of Baby Yoda since his recent premiere in The Mandalorian, the new Star Wars show on Disney+. Evolutionary psychologist Dr. Daniel J. Kruger explains that a mix of pop culture prowess and science is to blame for the obsession with the wrinkly green puppet, known on the show as “The Child." Get the full story at: https://bit.ly/2QFJg2W Subscribe to Rolling Stone on YouTube: http://bit.ly/1uGwgGg Check out http://www.rollingstone.com for the latest news in music, culture, politics and more. More videos from Rolling Stone: http://www.rollingstone.com/video Like Rolling Stone Video on Facebook: https://www.facebook.com/RollingStoneVideo/ Like Rolling Stone on Facebook: https://www.facebook.com/RollingStone/ Follow Rolling Stone on Twitter: https://twitter.com/RollingStone Follow Rolling Stone on Instagram: https://www.instagram.com/rollingstone/