Short Wave

Matt Lamanna, a dinosaur paleontologist at the Carnegie Museum of Natural History, shares his lifelong passion for dinosaurs and critiques their accuracy in the Jurassic Park films. He discusses the latest movie, revealing how certain portrayals are more realistic than others. Listeners will be fascinated by insights into recent discoveries like Dreadnoughtus and a deeper understanding of dinosaurs' biological traits. Matt also balances scientific authenticity with Hollywood's dramatic flair, entertainingly unraveling the truth behind these ancient giants.

Join marine biologist Fiona Chong, a PhD student at the University of Hull, as she reveals the surprising ecosystems thriving in the Great Pacific Garbage Patch. Contrary to belief, a rich tapestry of marine life exists among the trash, including unique organisms like the blue button and the by-the-wind sailor. The conversation explores the patch's vastness, the intricate relationships within its ecosystem, and the urgent need for better waste management to preserve these fragile habitats. It's an enlightening dive into resilience amid pollution!

An interstellar comet, 3I/ATLAS, is zooming through our solar system at an incredible 137,000 mph, and it's only the third of its kind ever detected! Scientists are eager to understand where it came from and what it reveals about our universe. Meanwhile, a groundbreaking study shines light on plastic-eating wax worms that could revolutionize recycling. Plus, fascinating insights into how high-altitude animals have adapted their sense of smell to survive in low-oxygen environments make for a thrilling scientific discussion!

Nell Greenfieldboyce, NPR science correspondent, dives deep into the significance of the Scopes 'Monkey Trial' on its 100th anniversary. The discussion reveals how this landmark event exposed cultural rifts that persist in today’s society. Greenfieldboyce highlights its impact on evolution education in America, reflecting on challenges faced by educators since. She explores the orchestrated nature of the trial and its surprisingly quick verdict, while drawing parallels to modern controversies around teaching evolution in schools. A fascinating journey through history and its echoes in the present!

Raj Fadadu, a resident physician in dermatology at UC San Diego, dives into the intriguing link between air pollution and eczema. He discusses how environmental factors, particularly wildfire smoke, can trigger and worsen this skin condition. Insights on prevention and effective treatments are shared, along with the impact of climate change on skin health. With up to ten percent of Americans affected, Fadadu sheds light on the importance of understanding these connections to manage symptoms better.

Hannah Chin, a Producer at Short Wave, dives into the fascinating world of ocean currents and their crucial role in our climate. She explains how a warming climate is shifting upper ocean currents, leading to potential sea level rise and altered fish migration patterns. The conversation touches on historical ocean mapping and highlights the impact these changes have on marine ecosystems and human life. Tune in to explore the intricate relationship between the ocean and our ever-changing planet.

Dive into the intriguing world of dew point as meteorologists explain why it's the key to understanding summer heat. Discover how dew point affects outdoor comfort, especially for cyclists. Learn about the nuances of relative humidity and its impact on your plans. With engaging analogies and expert insights, the discussion highlights the critical role of dew point in predicting heat stress and its implications amid climate change. Get ready to stay cool and informed this summer!

Two captivating hosts dive into the cosmic drama between the Milky Way and Andromeda galaxies. They unravel the surprising new research suggesting our galaxy may not collide as once thought. Explore the complexities of galactic dynamics and the influence of dark matter on their potential interactions. Discover the awe-inspiring outcomes of this cosmic dance, including star formation and how our night sky might transform. Plus, get ready for some stargazing tips and a whimsical peek into the idea of human-alien hybrids in the universe!

Ken Carter, a clinical psychologist at Oxford College of Emory University, dives into the fascinating world of sensation-seeking behavior. He discusses how brain chemistry influences whether individuals are thrill-seekers or chill-enthusiasts, especially during high-energy events like Independence Day. The conversation touches on the impact of early trauma on these preferences and offers insights into managing risks. Plus, you'll find out what Ken and Emily scored on his sensation-seeking scale from his book, Buzz!

Pien Huang, an NPR public health correspondent specializing in vaccine policy, discusses significant changes within the CDC’s Advisory Committee on Immunization Practices (ACIP). Recently, all experienced members were replaced with new ones, raising alarms about misinformation in vaccine discussions. She shares insights from the committee's first meeting, highlighting debates over vaccine safety, including concerns about thimerosal, and the implications for public trust. Huang emphasizes the risks of politicizing vaccine recommendations and its impact on public health.