Curiosity Daily Podcast: We Found the Earliest Evidence of Ancient Human Activity
Learn about ancient evidence of humans using fire; Heisenberg’s uncertainty principle; and your memory on social media.
June 29, 2021
Episode Show Notes:
We just found the earliest evidence of humans changing their ecosystems with fire by Grant Currin
- Nield, D. (2021). Scientists Find Oldest Evidence of Ancient Human Activity Deep Inside a Desert Cave. ScienceAlert. https://www.sciencealert.com/scientists-find-the-oldest-evidence-of-indoor-human-activity-deep-inside-a-desert-cave
- Ratner, P. (2021, May 3). From 1.8 million years ago, earliest evidence of human activity found. Big Think; Big Think. https://bigthink.com/surprising-science/earliest-evidence-human-activity
- Shaar, R., Matmon, A., Horwitz, L. K., Ebert, Y., Chazan, M., Arnold, M., Aumaître, G., Bourlès, D., & Keddadouche, K. (2021). Magnetostratigraphy and cosmogenic dating of Wonderwerk Cave: New constraints for the chronology of the South African Earlier Stone Age. Quaternary Science Reviews, 259, 106907. https://doi.org/10.1016/j.quascirev.2021.106907
Scientists may have overcome Heisenberg's uncertainty principle by Briana Brownell
- Mercier de Lépinay, L., Ockeloen-Korppi, C. F., Woolley, M. J., & Sillanpää, M. A. (2021). Quantum mechanics–free subsystem with mechanical oscillators. Science, 372(6542), 625–629. https://doi.org/10.1126/science.abf5389
- Evading the uncertainty principle in quantum physics. (2021). EurekAlert! https://www.eurekalert.org/pub_releases/2021-05/au-etu050521.php
- Ratner, P. (2021, May 15). Physicists push limits of Heisenberg Uncertainty Principle. Big Think; Big Think. https://bigthink.com/surprising-science/breakthrough-quantum-entanglement-heisenberg
- Turner, B. (2021, May 15). Scientist find a loophole in Heisenberg’s uncertainty principle. MSN. com. https://www.msn.com/en-gb/entertainment/news/scientist-find-a-loophole-in-heisenbergs-uncertainty-principle/ar-BB1gLlgP
Is Social Media Hurting Your Memory? first aired June 7, 2018 https://omny.fm/shows/curiosity-daily/your-memory-on-social-media-best-workouts-and-why
Follow Curiosity Daily on your favorite podcast app to learn something new every day with Cody Gough and Ashley Hamer — for free!
See omnystudio.com/listener for privacy information.
Next Up
Shark Week: The Podcast - How Shark Fishing Funds Human Trafficking
Luke Tipple is joined by Pulitzer Prize-winning journalist and author of the Outlaw Ocean Ian Urbina, who has dedicated his life to chronicling crime on the high seas. They discuss the state of our world’s oceans, how nearly 20% of your seafood was likely caught illegally, and the surprising link between modern slavery and the killing of sharks.
Shark Week: The Podcast - Did Alien Tech Crash-Land into the Ocean?
Host Luke Tipple is joined this week by renowned Harvard professor, Dr. Avi Loeb, who recently led a deep-sea expedition to discover if evidence for advanced alien life crash-landed off the coast of Papua New Guinea in 2014. They discuss the recent Congressional UFO hearings, how the last seventy years of research into extraterrestrial life has been potentially misguided, and the challenges of searching for tiny objects on the bottom of the ocean.
Curiosity Daily Podcast: Nobel Prize Winner Richard Thaler on How Nudge Changed the World — Plus, Squirrel-Inspired Robots
Nobel Prize-winning economist Richard Thaler explains how “Nudge” has changed the world. Plus: squirrel-inspired robots!
Curiosity Daily Podcast: Earth’s Core Growing Lopsided and the Science of Gut Feelings
Learn how to tap into your “gut feeling,” which knows more than you think it does; and why Earth's core is growing lopsided.
Curiosity Daily Podcast: Apes Say Hello, Life on Snowball Earth, Learn Twice as Fast
Learn about non-human animals that say hello and goodbye; life on Snowball Earth; and how to learn skills twice as fast.
Curiosity Daily Podcast: Backward Letters, Dogs Detect Lies, Neutron Star Mountains
Learn about why children write letters backward; how dogs know when you’re lying to them; and mountains on neutron stars.
Curiosity Daily Podcast: Monks Meditating After Death and a Marathoning Woolly Mammoth
Learn about the mystery of how Tibetan monks seem to keep meditating after death; and a woolly mammoth that walked VERY far.
Curiosity Daily Podcast: Nudge Theory’s Dark Side (w/ Richard Thaler), Hybrid Fruit Science, Words for “Pirate”
Learn about how to avoid getting dragged down by “Sludge”; how hybrid fruit like plumcots are made; and pirate parlance.
Curiosity Daily Podcast: Sleep Munchies, Ancient Greek Ship Found, Relationship Trick
Learn about why you eat more when you’re tired; a legendary submerged Egyptian city; and a trick for keeping the peace.
Curiosity Daily Podcast: Mass Hysteria, Why You Say “Like,” Beauty’s Moral Value
Learn about the harmful effects of the “mass hysteria” label; why you say “like”; and the link between beauty and moral worth.