Curiosity Weekly
Discovery
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.
Episodes
Mentioned books
Jan 10, 2024 • 11min
Bipolar Blood Test, Music & Pain, Puffin Hybrid
Learn about the potential of a new blood test to diagnose bipolar disorder, the relationship between music and pain relief, and the impact of climate change on puffins in Norway.
Jan 5, 2024 • 12min
Healthy Tongue, Slippery Surface, Curious for Answers
Kathryn Gilliam, author of “Ancient tongue diagnosis for the 21st century dental hygienist,” discusses machine learning's use in diagnosing diseases through tongue selfies. The podcast also explores the link between curiosity and seeking immediate answers, and the value of curiosity in scientific discoveries such as AI diagnosis of diseases and the behavior of water droplets on a microscopic coating.
Jan 4, 2024 • 12min
Speech Reconstruction, Weighted Blankets, Space Radio Burst
Stephen Hawking, a person who received a voice through AI, discusses how AI can help reconstruct speech from brain activity. Ran Wang, a researcher, dives into the complex neural processes involved in speech production. The podcast also explores the benefits of weighted blankets for children with ADHD and the recent discovery of an 8-billion-year-old blast of radio waves from outer space.
Jan 3, 2024 • 13min
Sixth Taste, HIV Immunity Battle, Altruistic Bees
Today's podcast discusses the hunt for the elusive sixth taste, HIV's ongoing battle with the immune system, and the altruistic behavior of bees. The hosts explore the concept of taste, including the potential sixth taste related to ammonium chloride. They also highlight advancements and challenges in HIV treatments, emphasizing the importance of understanding the reservoir of infected cells. Additionally, they delve into the topic of altruism in honeybees and the genetic battle for behavioral dominance.
6 snips
Dec 29, 2023 • 17min
Re-release: Young Blood, Cinnamon Memory, Microplastic Filter
Michael Irving, a science journalist, discusses how an arthritis drug can mimic blood transfusions to reverse aging in mice. They also explore the potential of cinnamon improving brain health and cognition, and a new filter that removes 99.9% of microplastics from water.
Dec 28, 2023 • 15min
Re-release: Zombie Virus, Back From the Brink, Bad Cholesterol
Science journalist Katie Hunt joins the show to discuss the revival of a 'zombie' virus from the arctic permafrost, the recovery of 26 Australian animal species from the brink of extinction, and the potential benefits of a new pill in reducing 'bad' cholesterol.
Dec 27, 2023 • 18min
Re-release: Roman Concrete Magic, Virovore, Placebo Guilt
Discover the magic behind ancient Roman concrete's self-healing capability and how it compares to modern concrete. Dive into the groundbreaking discovery of a virovore organism that exclusively consumes viruses. Explore a study on the use of placebos to reduce feelings of guilt, revealing ethical challenges and potential benefits in healthcare.
Dec 22, 2023 • 18min
Re-release: AI Animal Translator, Big Old Galaxies, Inner Inner Core
Scientists are using AI to talk to animals, discovering massive galaxies that challenge our understanding of cosmology, and finding a new layer in Earth's inner core. The podcast also includes an introduction of identity theft protection and a podcast recommendation for Milk Street Radio.
Dec 21, 2023 • 16min
Re-release: Podcast Friends, Drunk Plants, Hot Temper
Topics covered: psychological effects of listening to podcasts, climate change and hate speech, giving plants alcohol to make them resistant to drought
Dec 20, 2023 • 18min
Re-release: Boyhood Nickname, Vampire Grave, Wrecked By Success
Jett Stone, writer and advocate for male friendships, discusses the importance of boyhood nicknames and the benefits they bring. The podcast also delves into the discovery of a vampire grave in Poland and debunks Freud's theory that more successful people are unhealthier. Overall, the podcast explores how boyhood nicknames can enhance social skills and self-esteem.
