University of California Audio Podcasts (Audio)

How can parents and caregivers best support their K-12 students? Gloria Corral of the Parent Institute for Quality Education (PIQE) answers common questions about helping your student thrive, connecting with school staff and teachers, how to get the information you need, accessing school resources and more. Series: "Education Channel" [Education] [Show ID: 36725]

Technology is clearly central to human life and evolution but remains hard to define and study. Emory University professor Dietrich Stout discusses an evolutionarily motivated definition of technology that highlights three key features: material production, social collaboration, and cultural reproduction. This perspective has important implications for the way we conceptualize and study the origins and evolution of human technologies. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Humanities] [Science] [Show ID: 37385]

Helen Epstein, a prolific journalist and author, discusses her mother's memoir about her life in Nazi-occupied Europe. "Franci's War" starts in 1942 when 22-year-old Franci Rabinek began a three-year journey that would take her from Terezin, the Nazis’ “model ghetto,” to the Czech family camp in Auschwitz-Birkenau, slave labor camps in Hamburg, and finally Bergen Belsen. Trained as a dress designer, Franci survived the war and would go on to establish a fashion salon in New York. Series: "Library Channel" [Humanities] [Show ID: 37412]

Former Homeland Security Secretary Janet Napolitano and former Health and Human Services Secretary Kathleen Sebelius explore the H1N1 Pandemic of 2009 and what lessons that pandemic might have for our current situation. Series: "UC Public Policy Channel" [Public Affairs] [Show ID: 37523]

Humans and many other species have biologically endowed abilities for discriminating “quantities” to some degree (e.g., subitizing), but only humans, via the distinct capacity of “symbolic reference” exhibit “number” — i.e., exact symbolic quantification. Language, with its symbolic properties although present in all human cultures, is a necessary condition for “number” but it is not a sufficient condition for it. UC San Diego professor Rafael Nuñez discusses the comparative analysis of “quantity” and “number”, and the implications it has for debates about the origins of other human special capacities such as geometry, music, and art. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Humanities] [Science] [Show ID: 37386]

The impacts of climate change and the urgency to act have not gone unnoticed in Latin America and the Caribbean (LAC). The Institute of the Americas (IOA) has released a policy white paper entitled, Nationally Determined Contributions Across the America: A Comparative Hemispheric Analysis in an effort to better assess progress made to date by countries across the Americas in delivering on their climate commitments. The white paper provides a timely snapshot of progress made, while also highlighting the serious funding gaps that remain if LAC countries are going to deliver on their previously agreed upon climate pledges. Series: "Climate Crisis" [Public Affairs] [Science] [Show ID: 37455]

Joel Dimsdale discusses his latest book “Dark Persuasion: A History of Brainwashing from Pavlov to Social Media,” which traces the evolution of brainwashing from its beginnings in torture and religious conversion into the age of neuroscience and social media. Dimsdale is distinguished professor emeritus in the Department of Psychiatry at UC San Diego. Series: "Writers" [Health and Medicine] [Humanities] [Show ID: 37324]

Beginning in the 1950s, the United States embarked on an elaborate program to study how LSD might be used to alter the behavior of an enemy. This collaboration between academia and government conducted astonishing studies with little regard for the ethics of experimentation. Joel E. Dimsdale, MD, describes how this research program evolved and shares stark examples of its impact on science and society. Series: "Osher UC San Diego Distinguished Lecture Series" [Health and Medicine] [Humanities] [Show ID: 37465]

Sialic acid-recognizing immunoglobulin-type lectins (Siglecs) are a family of cell surface proteins prominently expressed on immune cells in mammals. Siglec-11 is an example of an inhibitory Siglec. It was the first protein in the brain found to be “human-specific”: non-human primates express Siglec-11 in other tissues but not in the central nervous system. UC San Diego School of Medicine professor Ajit Varki discusses the importance of Siglec-11 and the paired receptor Siglec-16, and how they play significant roles in regulating inflammation, and have several uniquely human features including expression in brain. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Humanities] [Science] [Show ID: 37380]

Brian Spitzberg, PhD examines the nature of disinformation, misinformation, and fake news in social media through the lens of the COVID-19 pandemic. Series: "Exploring Ethics" [Health and Medicine] [Humanities] [Show ID: 37400]