Short Wave

In this engaging discussion, Sadie Dingfelder, a science journalist and author of "Do I Know You?" shares her journey with face blindness, a condition affecting 10 million Americans. She insightfully discusses the brain's inherent wiring for facial recognition and the emotional challenges that accompany her experiences. Listeners learn about the fusiform face area and how it shapes our social interactions. Sadie also sheds light on other cognitive conditions, advocating for empathy and understanding of diverse cognitive experiences.

Sarafina El-Badry Nance, an astrophysicist known for her expertise in supernovas, dives into the mystical lives of stars. She unpacks the fascinating life cycle of Betelgeuse, from its birth in molecular clouds to its impending explosion. Learn about the upcoming nova event in T Coronae Borealis, and discover how stars evolve and end their lives in spectacular fashion. Sarafina connects these cosmic events with human experiences, revealing the beauty and drama of the universe beyond our planet.

Ferris Jabr, a science writer and author of "Becoming Earth: How Our Planet Came to Life," discusses the Amazon rainforest's role in generating its own rain through biological processes. He shares insights on how life transforms the planet, from altering weather patterns to influencing the atmosphere. Jabr emphasizes viewing Earth as a living system, highlighting the interconnectedness of all life and our ethical responsibilities towards it. His narrative illustrates the intricate relationships that define our environment and the urgent need for action to restore ecological balance.

Rebecca Hersher, an NPR Climate Desk correspondent, shares insights into the alarming predictions for this hurricane season. With NOAA forecasting 17 to 25 storms, she explains the factors driving this surge, including rising ocean temperatures and wind conditions. Hersher discusses the scientific mysteries in the Atlantic that complicate our understanding of climate change's impacts. The conversation underscores the necessity for preparedness and community engagement as we face unprecedented storm activity.

Lisa Damour, a clinical psychologist and consultant for Pixar's Inside Out 2, dives into the film's accurate portrayal of anxiety during adolescence. She explains how the movie addresses the emotional turmoil of puberty and highlights Anxiety's transformation from enemy to ally in Riley's life. Damour also discusses a pivotal scene featuring a panic attack, focusing on real-life coping strategies like grounding techniques and deep breathing that adolescents can use. Her insights shed light on navigating the complexities of growing up in today’s world.

Join planetary scientist Vladimir Lyra, an advocate for Pluto’s planetary status, as he dives deep into the debate surrounding Pluto's reclassification nearly 20 years ago. He shares insights on how this fiery discussion impacts our understanding of planet formation. Lyra argues for a reevaluation of what it truly means to be a planet, using Pluto as a case study. Discover the historical journey of celestial classification and explore the fascinating complexities of our solar system beyond the debate.

Ryan Kelman, a reporter for NPR's Climate Desk, dives into the urgent conservation efforts aimed at saving Hawaii's endangered honeycreepers. He discusses how invasive mosquitoes pose a lethal threat to these birds due to avian malaria. Innovative strategies, like releasing genetically modified mosquitoes that can't breed, are highlighted as potential game-changers. The challenges of habitat restoration, ethical considerations, and the remarkable resilience of Maui's unique wildlife are brought to light, showcasing the intersection of science and hope in conservation.

Explore the powerful story of Leah Bash, whose family faced Japanese American incarceration during WWII. Delve into the impacts of historical trauma on mental health as Leah connects her own struggles with her family's past. The podcast highlights personal narratives that illuminate the significance of storytelling in overcoming intergenerational trauma. It also examines the complexities of family dynamics shaped by mental health issues, showcasing the emotional challenges encountered and the potential for healing.

Joro spiders are creeping across the east coast, but no need to panic! They’re more fascinating than terrifying, with their arrival linked to climate change and global shipping. The episode also covers the strange relationship between fungi and cicadas, alongside surprising discoveries about how space travel affects human cells, including telomere lengthening. Lastly, it emphasizes the importance of support networks for astronauts and how research is evolving to enhance their health.

Lauren Sommer, NPR climate correspondent and climate change expert, dives into the pressing issue of the current heat dome affecting the southwestern U.S. She discusses how this high-pressure system traps heat, raising risks for human health. Sommer highlights the dangerous combination of heat and humidity, revealing the inadequacies of existing heat warning systems. She also underscores the need for better public communication and an accurate heat index to protect vulnerable populations as climate change intensifies extreme heat events.