Feminist Butter Art, The First Celebrity Athletes, The Secret Lives of Algae

<p>The weirdest things we learned this week range from butter sculptures' feminist origins to the cutthroat world of competitive endurance walking. Whose story will be voted "The Weirdest Thing I Learned This Week"?</p> <p>The Weirdest Thing I Learned This Week is a podcast by Popular Science. Share your weirdest facts and stories with us in our <a href="https://www.facebook.com/groups/theweirdestthing"><strong>Facebook group</strong></a> or <a href="https://www.twitter.com/weirdest_thing"><strong>tweet at us</strong></a>!</p> <p><a href="https://www.popsci.com/weird"><strong>Click here to learn more about all of our stories! </strong></a></p> <p>Follow our team on Twitter</p> <p>Rachel Feltman: <a href="https://www.twitter.com/RachelFeltman"><strong>www.twitter.com/RachelFeltman</strong></a></p> <p>Eleanor Cummins: <a href="https://www.twitter.com/elliepsies"><strong>www.twitter.com/elliepsies</strong></a></p> <p>Claire Maldarelli: <a href="https://www.twitter.com/camaldarelli"><strong>www.twitter.com/camaldarelli</strong></a></p> <p>Popular Science: <a href="https://www.twitter.com/PopSci"><strong>www.twitter.com/PopSci</strong></a></p> <p>Theme music by Billy Cadden: <a href="https://www.twitter.com/billycadden"><strong>www.twitter.com/billycadden</strong></a></p> <p>Edited by Jess Boddy: <a href="https://www.twitter.com/Lederman"><strong>www.twitter.com/JessicaBoddy</strong></a></p> --- Send in a voice message: https://anchor.fm/popular-science/message Support this podcast: <a href="https://anchor.fm/popular-science/support" rel="payment">https://anchor.fm/popular-science/support</a>

The Weirdest Thing I Learned This Week