Snakebites, sunscreen, and solutions: ancient humans, modern science, and unexpected heroes

This week, Arielle and Karissa dive into the wild and wonderful world of solutions—from ancient humans using ochre as sunscreen during a magnetic pole shift, to Tim Friede, a man who willingly took 200 venomous snake bites to help researchers create a better antivenom. Plus: a roundup of science-backed health and policy stories you don't want to miss. Listen in for survival strategies, surprising science, and a lot of human ingenuity. Transcript link: https://www.optimistdaily.com/?p=1420108 The Optimist Daily is a project of the World Business Academy. Donate link: https://www.optimistdaily.com/donate-to-support-the-optimist-daily/?gift=Y%20http://