Paul Voosen

Join climate expert Paul Voosen, who shares insights on the challenges of regional climate prediction, emphasizing the need for localized models amidst global climate changes. Discover the fascinating research of Madeleine McLeester, who highlights how the Indigenous Menominee cultivated maize during an ice age using advanced LIDAR technology. The discussion prompts a reevaluation of historical agricultural practices in Michigan. Plus, enjoy a fun quiz where host Sarah Crespi tests her knowledge on the sounds of science!

Join Paul Voosen, a dedicated climate reporter, as he unveils a groundbreaking acoustic method to detect ocean acidification, revealing the hidden effects of rising CO2 levels. Alysson Muotri, a researcher of brain organoids, explains how studying ancient and modern gene responses to lead exposure may offer insights into human evolution and resilience. Plus, Katie Mack, a theoretical cosmologist, shares fascinating theories about the universe's ultimate fate—including heat death and vacuum decay—provoking thoughts on our place in an ever-evolving cosmos.

Paul Voosen, a staff writer at Science Magazine, shares insights on the subtle signs of continental rifting in Africa, revealing how geological processes impact the region. Nick Denler, a recent PhD graduate specializing in high-speed electronic noses, discusses groundbreaking technology that could enhance forest fire detection by integrating these rapid sniffers into drones. Their conversation highlights the intersection of geology and technology in understanding and protecting our planet.