Science Friday

Charity Nebbe from 'Talk of Iowa' discusses Iowa's prairies, restoration projects, and wildlife. Scientists share tips on witnessing the rare simultaneous emergence of two cicada broods in the Midwest and South. Entomologist Dr. Laura Iles gives advice on planning a cicada viewing experience in Iowa, emphasizing the patchy distribution of cicadas in parks.

Researchers discuss surprising findings revealing aggression levels in male bonobos compared to chimpanzees, challenging the peaceful bonobo stereotype. Visual artist Todd Gilens merges art and ecology in a mile-long poem along Reno's Truckee River, reflecting on urbanism and stream ecology.

The podcast discusses the privacy risks of collecting neural data from brain-monitoring devices, the lack of federal regulations, and Colorado's efforts to safeguard neural data. It explores the privacy gaps in consumer products, the future of decoding thoughts using neural data, tech companies lobbying for data protection, and the ethical implications of companies collecting neural data. The conversation also delves into advancements in human rights to protect mental privacy in the digital age.

Scientists discuss 3D visualization of flares around a black hole, using computational imaging to uncover mysteries of accretion disks. Dr. Katie Bouman from Caltech explains how AI and physics create innovative views of black hole phenomena. Neural radiance fields revolutionize 3D reconstructions, revealing structure of gas around the black hole. Interdisciplinary collaboration sheds light on bright spots near the black hole, aligning with theoretical simulations.

Explore the 4,000-year history of humans and silk, from silk's biodegradable nature to its potential as a sustainable alternative to plastics. Learn how humans have domesticated silk-creating creatures and the future applications of silk in electronics and environmental sustainability.

Discussion on Flint's ongoing water crisis, challenges in water line replacements, and Long COVID trials. Also, insights on using underwater cables to detect tsunamis and earthquakes, EPA regulations for CO2 emissions, and Voyager 1's software update.

Researchers in North Carolina are fighting banana blight with gene editing to save Cavendish bananas. They explore the intriguing topic of birds moving their vocal organs while they sleep, translating movements into synthetic birdsong. The podcast delves into the impact of a fungal disease on bananas and the emotional depth of bird dreams, revealing insights into bird vocalizations and dreaming patterns.

The podcast discusses the challenges of plastic recycling and the difficulties in removing existing plastic waste. Judith Enck, an environmental advocate, shares insights on making plastics more recyclable. The episode also highlights the impact of plastic pollution on health and explores personal strategies for reducing plastic consumption.

Exploring the dangers of flooding on Superfund sites with hazardous waste like asbestos and dioxin. Over 1,300 sites in the US face risks, threatening communities. EPA estimates 78 million live near Superfund sites. Climate change worsens flooding effects, moving toxic waste into neighboring areas. Slow cleanup process by EPA despite progress made, especially on sites like the West Lake landfill in St. Louis.

Researchers discuss the global mental health impact of climate change, focusing on eco-anxiety and strategies to mitigate its effects. Citizen science project aims to capture DNA from 800 lakes in one day to uncover hidden species. Podcast explores trauma in climate change research and highlights the use of environmental DNA for biodiversity monitoring in ecosystems worldwide.