Send us a text We dive into the fascinating world of extinct giant sloths, explore how dogs are inspiring better swimming robots, and discuss the alarming resurgence of measles with immunologist Dr. Elisabeth Marnick. • Ancient sloths evolved wide body size diversity based primarily on their habitat preference • Tree-dwelling sloths evolved to be smaller while ground-dwelling species became massive • The largest ground sloths were predated by enormous short-faced bears and likely hunted by humans • Engineers created an amphibious robot that mimics dogs' swimming motion rather than reptiles or insects • The dog-inspired robot achieves better transition between land and water with superior stability And our guest: • Dr. Elizabeth Marnick explains that measles causes "immune amnesia," erasing the body's memory of other infections • The MMR vaccine is 97% effective at preventing measles infection with two doses • One in four measles cases requires hospitalization, with potentially severe complications • Subacute sclerosing panencephalitis can appear 7-10 years after measles infection and is 100% fatal • Science communicators face significant challenges combating misinformation on social media Dr. Marnick's Links Instagram Substack Our links: Our Website! www.bunsenbernerbmd.com Sign up for our Weekly Newsletter! Bunsen and Beaker on Twitter: Bunsen and Beaker on TikTok Support the show For Science, Empathy, and Cuteness! Being Kind is a Superpower. All our social links are here!
