Ari Shapiro, known for hosting a season of The Mole, joins the discussion on the evolving science of lie detection. They explore the effectiveness of polygraphs, micro-expressions, and AI voice analysis, scrutinizing their reliability. The conversation delves into the psychology of lying and fact-checking complexities, emphasizing how social dynamics, much like those in reality TV, shape our perceptions of truth and deception. The blend of personal experiences and scientific inquiry makes for a captivating investigation into the art of spotting a liar.

This week for our science news roundup, superstar host of All Things Considered Ari Shapiro joins Short Wave hosts Emily Kwong and Regina G. Barber to discuss the joy and wonder found in all types of structures. The big. The small. The delicious. We ask if diapers can be repurposed to construct buildings, how single-celled organisms turned into multi-cellular ones and how to make the best gummy candy?Have questions about science in the news? Email us at shortwave@npr.org.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

All Things Considered host Ari Shapiro and NPR journalist Andrea Bernstein discuss Judge Merchan threatening to jail Trump for violating gag order. They explore the consequences, differences from past clashes with judges, and Monday's testimonies in the New York trial.

NPR reporters discuss shifting radio styles, storytelling in journalism, lambing season at Plow and Stars Farm, and the emotional impact of Gaza's historic site destruction. Moments of spontaneity, humor, and poignant storytelling highlight the podcast.

Ari Shapiro, a prominent reporter from All Things Considered, joins to discuss the viral phenomenon of dogs using soundboard buttons to 'speak.' Are our furry friends really grasping the words they press? The conversation also highlights a new species discovered in the harsh ecosystem of Mono Lake, revealing intriguing insights into animal-bacteria relationships. Shapiro touches on the impactful legacy of Waldemir, a beluga whale whose story intertwines conservation and mystery, celebrating both emotion and resilience in the marine world.