TSS Bacto-Battles, Why We Walk, Saber-Tooth Cat Party

Today, you’ll learn about a new weapon in the war against toxic shock syndrome, how scientists used AI to understand how humans evolved to walk upright, and a new discovery that changes what we know about saber-toothed cats.  TSS Bacto-Battles “Inhibition of Toxic Shock Syndrome Associated Staphylococcus aureus by Probiotic Lactobacilli.” by Patrick M. Schlievert. 2023.  https://journals.asm.org/doi/10.1128/spectrum.01735-23 “Probiotic combo stops bacteria that cause toxic shock syndrome.” Science Daily. 2023.  https://www.sciencedaily.com/releases/2023/07/230721113221.htm “Toxic shock syndrome.” Mayo Clinic. 2022. https://www.mayoclinic.org/diseases-conditions/toxic-shock-syndrome/symptoms-causes/syc-20355384  Why We Walk “These bones were made for walking.” Columbia University Irving Medical Center. 2023.  https://www.sciencedaily.com/releases/2023/07/230721113151.htm “Study Sheds Light on Why Humans Walk on Two Legs.” by Claudia Morain. 2007.  https://www.ucdavis.edu/news/study-sheds-light-why-humans-walk-two-legs “Why humans walk on two legs: a close look at chimpanzees puts some old theories to the test.” The Conversation. 2022.  https://theconversation.com/why-humans-walk-on-two-legs-a-close-look-at-chimpanzees-puts-some-old-theories-to-the-test-194193  Saber-Tooth Cat Party   “5 million-year-old fossils reveal 2 new species of saber-toothed cats in South Africa.” by Harry Baker. 2023.  https://www.livescience.com/animals/extinct-species/5-million-year-old-fossils-reveal-2-new-species-of-saber-toothed-cats-in-south-africa “Human ancestors were walking upright 7 million years ago, ancient limb bone suggests.” by Ann Gibbons. 2022.  https://www.science.org/content/article/human-ancestors-were-walking-upright-7-million-years-ago-ancient-limb-bone-suggests  Follow Curiosity Daily on your favorite podcast app to get smarter with Calli and Nate — for free! Hosted on Acast. See acast.com/privacy for more information.

Om Podcasten

Welcome to Curiosity Weekly from Discovery, hosted by Dr. Samantha Yammine. Once a week, we’ll bring you the latest and greatest in scientific discoveries and break down the details so that you don’t need a PhD to understand it. From neuroscience to climate tech to AI and genetics, no subject is off-limits. Join Sam as she interviews expert guests and investigates the research guiding some of the most exciting scientific breakthroughs affecting our world today.   Hosted on Acast. See acast.com/privacy for more information.