The Economy of "Frozen," Hopping Space Robots, Animals on Drugs

The weirdest things we learned this week range from the science and economics of the kingdom in the movie "Frozen" to the most (and least) wholesome scientific studies of animals on drugs. Whose story will be voted "The Weirdest Thing I Learned This Week"? The Weirdest Thing I Learned This Week is a podcast by Popular Science. Share your weirdest facts and stories with us on Twitter: www.twitter.com/weirdest_thing #weirdestthingpod Follow our team on Twitter Rachel Feltman: www.twitter.com/RachelFeltman Eleanor Cummins: www.twitter.com/elliepses Mary Beth Griggs: www.twitter.com/MaryBethGriggs Popular Science: www.twitter.com/PopSci Theme Music by Billy Cadden: www.twitter.com/billycadden Edited by Jason Lederman: www.twitter.com/Lederman --- Send in a voice message: https://anchor.fm/popular-science/message Support this podcast: https://anchor.fm/popular-science/support Learn more about your ad choices. Visit podcastchoices.com/adchoices