University of California Video Podcasts (Video)

Over the past decade, archaeogenetics has analyzed more than 15,000 ancient genomes spanning 45,000 years of western Eurasian prehistory, uncovering dozens of migrations that reshaped Europe. Johannes Krause, Max Planck Institute, traces the earliest, unsuccessful attempts of modern humans to settle Europe after leaving Africa around 50,000 years ago, when they also interbred with Neandertals. Krause examines two major genetic turnovers of the Neolithic: the spread of early farmers from Anatolia about 8,000 years ago, who brought agriculture and domesticated animals and later mixed with indigenous hunter-gatherers; and the arrival of mobile herders from the Pontic steppe around 5,000 years ago, who introduced pastoralism and possibly Indo-European languages. Finally, he considers migrations triggered by the collapse of the Roman Empire, showing how large-scale mobility created the multiple ancestral strands found in modern Europeans. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 41198]

Dramatic advances in ancient DNA technologies have revolutionized our understanding of the human past. Since the publication of the first ancient human genomes in 2010, the field of archaeogenomics has grown at an astonishing pace, and today the genomes of more than 10,000 ancient humans have been sequenced. Kicking off this symposium are CARTA Co-Director and Salk Institute President Jerry Joyce and event co-chair Johannes Krause. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 41194]

Poetry becomes more approachable when it reflects everyday language, humor, and lived experience. San Diego Poet Laureate Paola Capó-García explores how graduate study, mentorship, and workshops shape her writing and sense of voice. Capó-García describes building poems through experimentation, including physically cutting and rearranging pages, and links her work to family stories and identity. As poet laureate, she focuses on widening access through public readings, workshops, and multidisciplinary projects that mix poetry with visual art, zines, music, and experimental short films. She also advocates teaching beyond a narrow canon so more students can hear themselves in poems and view arts and humanities training as a foundation for communication skills. Series: "Education Channel" [Humanities] [Education] [Show ID: 41024]

How do most organisms in the natural world communicate? It's through the language of chemistry. Scripps Institution of Oceanography marine biologists Bradley Moore and Natalie Grayson explore how ocean life uses molecules as a language. Examples include a pigment that lets squid and octopus change color for camouflage, a coral and its microbial partners that produce biologically active compounds, and a chemical now in phase three human clinical trials to treat glioblastoma, an aggressive cancer of the brain. Their research has applications for new materials in biotech, and improving the food supply and human health. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Science] [Show ID: 41190]

How do you navigate a nonlinear, “squiggly line” career in science and public health? Dr. Katelyn Jetelina, an epidemiologist and scientific communicator, explores challenges of science communication within academia—from cultural resistance to misaligned incentives—and why so much vital research never reaches the public. Joined by Dr. John Schwartzberg, Professor Emeritus, School of Public Health, they discuss the growing opportunities for scientists both within and beyond academia, and what needs to change to better support public impact across all career paths. Series: "UC Berkeley Graduate Lectures" [Health and Medicine] [Science] [Education] [Show ID: 41067]

We’re surrounded by digital devices — from phones and tablets to streaming platforms and social media. In this excerpt, Kristy Hamilton, Assistant Professor in the Department of Communication at UCSB, shares research on how digital media shapes the way we see ourselves and the way we behave. Series: "GRIT Talks" [Science] [Show ID: 41215]

Exercise is medicine, however, is there an optimal time to take that medicine? Satchidananda Panda, Ph.D., Salk Institute, discusses the benefits and hazards of exercising, depending on the time of day. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 41209]

Circadian timing shapes how we sleep, feel, and function each day. Satchidananda Panda, Ph.D., Salk Institute, describes what the ideal circadian rhythms of a day look like. Dr. Panda explains that keeping daily light, meals, movement, and sleep in step with the body’s internal clock supports alertness, metabolism, and recovery. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 41210]

How you time light, meals, and sleep can reset your internal clock. Satchidananda Panda, Ph.D. explains why morning light sharpens alertness, evening dimness protects melatonin, and consolidated sleep supports brain “detox.” Clear, practical takeaways you can use tonight and tomorrow morning. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 41206]

Rudeness is not just annoying. John O’Brien, psychologist and author of "Rudeness Rehab," links everyday rudeness to stress and even broader health outcomes, including differences in life expectancy. Series: "Osher UC San Diego Distinguished Lecture Series" [Health and Medicine] [Humanities] [Show ID: 41296]

The Kazakh and Mongolian Steppes span 5,000 kilometers west to east along the northern latitude of Asia. This unique ecozone allowed rapid movements of people, animals, goods, and ideas across Eurasia since prehistory and harbored numerous polities of pastoralists that made tremendous impacts on human history. However, the region’s dynamic genetic history has been emerging only recently from archaeogenomic studies. Choongwon Jeong of Seoul National University discusses the current understanding of the region’s genetic history, including the divergent genetic history of the Kazakh and Mongolian Steppe populations, the genetic interaction between the steppe pastoralists and their neighbors, and a comparison between the genetic history of human and domesticated animal populations. The emerging genetic view illuminates the poorly recorded history of the Kazakh and Mongolian Steppes and provides an interconnected perspective on the history of Eurasia. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 41197]

How much exposure to daylight is recommended for optimal health? Satchidananda Panda, Ph.D., Salk Institute, answers this question and many more on the therapeutic nature of light. Dr. Panda also discusses indoor lighting considerations in order to simulate day/night cycles. Dr. Panda explains that the use of lighting isn't just for safety and convenience but also for one's health. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 41208]

Espiritismo traces its roots to the sacred knowledge of West and Central African peoples carried into the Americas by enslaved ancestors between the 15th and 19th centuries. Marta Moreno Vega, Ph.D., scholar and co-founder of Corredor Afro, explores how these traditions—sustained in Cuba, Haiti, Brazil, Puerto Rico, other Caribbean islands, and U.S. urban centers—function as systems of memory, survival, and continuity. Drawing on personal and family experiences, Moreno Vega reflects on the challenges of centering African Diaspora spiritual practices in academia, which often privileges “objective” distance over embodied knowledge. She emphasizes the resilience of these ancestral practices and the ways they continue to manifest in contemporary life through remembrance, ritual, and cultural expression. Series: "UC Berkeley Graduate Lectures" [Humanities] [Show ID: 40425]

Humans have a deep and complex relationship with microbes. Beyond disease, microbes also profoundly shape human health and behavior through their activity in the microbiome and their diverse roles in food and cuisine. And yet we know very little about the origin, evolution, or ecology of the trillions of microorganisms that call us home. Christina Warinner of Harvard University discusses recent advances in genomic and proteomic technologies that are opening up dramatic new opportunities to investigate the complex and diverse microbial communities that have long inhabited our human bodies and our food systems - both in sickness and in health. From infectious disease to the microbiome, microbes are the invisible and often overlooked figures that have profoundly shaped human culture and influenced the course of human history. Warinner focuses on the long arc of human-microbial relationships preserved by ancient DNA over the past 100,000 years, and explores how emerging research on pathogen evolution and the recent loss of commensal microbes is changing how we understand human health – both today and in the past. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 41196]

In this excerpt, Dr. Natalie Marshall responds to a question about taking nutritional supplements. Dr. Marshall speaks on the importance of getting vitamins through natural foods. Series: "Osher WISE: Well-being and Integrative Science for Everyone" [Health and Medicine] [Show ID: 41185]

Public health often works behind the scenes—preventing illness, protecting communities, and generating research that too often stays hidden behind paywalls. In a world of eroding trust and rising falsehoods, Dr. Katelyn Jetelina, an epidemiologist and scientific communicator, explores how we can make the value of public health visible: by telling better stories with data, making science more accessible, and ensuring communities see themselves in the work before, during, and after crisis. Series: "UC Berkeley Graduate Lectures" [Health and Medicine] [Show ID: 41066]

Intermittent fasting isn’t just about calories—it’s about timing. Michael J. Wilkinson, M.D., F.A.C.C., F.N.L.A., explains how time-restricted eating aligns daily food intake with the body’s natural circadian rhythms. He shares insights from animal studies, clinical trials, and UC San Diego research showing how consolidating meals into an 8–10 hour window can improve glucose control, blood pressure, and metabolic health. Wilkinson highlights why earlier eating windows may work best, what makes studies succeed or fail, and how these findings point to practical strategies for preventing cardiometabolic disease and supporting healthy aging. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 41184]

A collaborative effort examines how organizations confront religious intolerance, focusing on antisemitism and Islamophobia. It maps an ecosystem of practices across individual, community, and structural levels. Using surveys, interviews, and existing research, the project documents what people and organizations do and why. Approaches include education and skills training; supports for healing and wellbeing; bridging divisions, leadership, coalitions, safer online spaces, and civic engagement; work on policy and law; research and evaluation that advance evidence-based programs; and storytelling that promotes inclusion while challenging hateful speech. Together, these efforts clarify how combined work builds belonging, trust, understanding, and accountability. Findings are shared to help communities adapt effective practices locally, including on campus and across the region. The goal is to support practical, adaptable strategies that cultivate safer, more inclusive environments. [Public Affairs] [Show ID: 40703]

Biological resilience underpins healthy aging, and Anthony Molina, Ph.D., investigates how people resist, adapt to, and recover from age-related stressors. Molina defines three domains of resilience linked to aging and studies “life course” resilience using the Rancho Bernardo Study, a longitudinal cohort that starts in 1972 and tracks cognitive, sensory, physical function and comorbidities. His group analyzes trajectory scores from tasks such as the trail-making test and examines thousands of blood molecules to identify patterns that distinguish exceptionally resilient participants. Laboratory experiments show how age-related molecular profiles relate to mitochondrial function and ATP production. Molina’s team also tests behavioral and nutritional interventions in rigorously designed clinical studies, combining molecular biomarkers of biological age with measures of physical performance, cognition, sensory abilities, and mental well-being. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 40958]

David Gokhman of the Weizmann Institute of Science explores how changes in gene regulation shaped recent human evolution. His team used massively parallel reporter assays in skeletal and neural cells to test 71,443 genetic variants that distinguish Neanderthals and Denisovans from modern humans, building a catalog that reveals hundreds of noncoding variants that alter gene expression. The work uncovers evolutionary trends and examples of convergent evolution, including an enhancer of KDM8, a gene involved in tumor progression, that was completely silenced in both archaic and modern human lineages through different mechanisms: motif disruption in Neanderthals and Denisovans, and hypermethylation in modern humans. Gokhman also introduces a way to reconstruct anatomical profiles from DNA sequence and methylation, using it to model Denisovan anatomy and scan the fossil record. The results suggest that the Harbin and Dali fossils were likely Denisovans, while Kabwe may have been related to the ancestor of Neanderthals and Denisovans, helping to clarify the regulatory changes underlying human evolution. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 41195]

Peter Godfrey-Smith, Professor of History and Philosophy of Science at the University of Sydney, explores the evolutionary roots of consciousness by surveying animal evolution and the emergence of felt experience in several lineages. He examines two central philosophical questions: how such experience might arise gradually, existing in partial forms, and whether it represents a single unified feature with variations or instead a cluster of distinct traits. Author of "Darwinian Populations and Natural Selection," and "Living on Earth: Forests, Corals, Consciousness and the Making of the World," Godfrey-Smith brings his expertise in philosophy of biology and mind to illuminate how consciousness may have emerged and why its origins remain a profound puzzle. Series: "UC Berkeley Graduate Lectures" [Humanities] [Science] [Show ID: 41065]

The sequencing of genomes from archaic humans, such as Neanderthals and Denisovans, has transformed our understanding of human evolutionary history. These ancient genomes reveal that modern humans did not evolve in isolation but interbred with now-extinct groups, leaving lasting genetic legacies. To date, genomic sequences from 31 archaic human individuals, including four sequenced to high coverage, have provided unprecedented insights into the population structure, social organization, and adaptation of this now-extinct lineages, allowing us to reconstruct our own evolutionary history and the mechanisms that led to modern human success. Diyendo Massilani of Yale University School of Medicine reviews nearly three decades of research on archaic human DNA and what we have learned about how these groups lived, as well as how admixture between different lineages may have contributed both to the extinction of archaic humans and the thriving of modern humans. Ultimately, ancient genomes show that the success of our species was not predetermined but forged through encounters, exchanges, and adaptations, and that the legacies of archaic humans live on in our biology today, continuing to influence what it means to be human. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 41193]

Alejandro Sánchez Alvarado, Ph.D., argues that real progress in understanding regeneration comes from studying whole organisms rather than cells grown under artificial conditions. Sánchez Alvarado shows how observations from intact animals reveal organizing rules that narrow laboratory systems can miss. He presents evidence that stem cells in a studied animal lack detectable junctions with neighboring cells and instead respond to signals that travel across tissues. Sánchez Alvarado links this communication to extracellular vesicles that carry RNA and to metabolic support involving creatine, highlighting how distant tissues influence repair. Using imaging and molecular analyses, he tracks how signals move through the body and how specific cell populations change state during recovery. Sánchez Alvarado concludes that broad, comparative research is essential for uncovering general principles that govern how adult tissues restore form and function. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 40454]

Climate investor and philanthropist Tom Steyer, recipient of the 2025 Charles David Keeling Memorial Lecture, talks about the current and future state of energy. In a conversation with Scott Lewis of Voice of San Diego, Steyer argues that capitalism and policy must work together at scale, and highlights the marketplace rise of renewables like solar and EVs alongside challenges like slow fossil-plant retirement, grid constraints, and the need for longer-duration storage. He also discusses emerging options such as advanced geothermal and nuclear. The Keeling Memorial Lecure is given by a prominent member of the global change community able to speak on topics that reflect the legacy of Keeling's work. [Science] [Business] [Show ID: 41034]

Cris Liang, a UC San Diego alumnus trained in engineering, explains how a cross-border upbringing and family entrepreneurship guided his move from engineering to hospitality. He grew up between Mexico and the United States, spoke Cantonese and Spanish at home and in the community, and came to see food as a bridge that connects cultures and neighborhoods. His restaurants focus on community, offering welcoming places to share meals and friendships. Liang emphasizes relationships, resilience, and long-term purpose over quick wins. In this interview with Frank Silva, his practical creativity comes through as he reflects on identity, perseverance, and the power of hospitality to bring people together. Series: "Education Channel" [Business] [Education] [Show ID: 40974]

Michael J. Wilkinson, M.D., F.A.C.C., F.N.L.A., explains how aligning when we eat, sleep, and move with our body’s natural circadian rhythms can profoundly affect metabolic health. Drawing on research from UC San Diego and the Salk Institute, he explores how disruptions in daily patterns—late-night eating, less movement, artificial light—contribute to obesity, diabetes, and fatty liver disease. Wilkinson shows why *when* we eat may be as important as *what* or *how much* we eat, and how time-restricted eating offers a practical, biology-based strategy for preventing cardiometabolic disease and promoting healthy aging. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 41187]

In this excerpt, Dr. Natalie Marshall focuses on high intensity interval training, or HIIT. Dr. Marshall discusses the health benefits of HIIT which can be achieved in a short amount of time. Series: "Osher WISE: Well-being and Integrative Science for Everyone" [Health and Medicine] [Show ID: 41186]

The genome sequences of Neandertals and Denisovans have provided a wealth of new information about the origins, migrations, and interactions of ancient humans. These genomes have revealed that mixture between hominin groups was common: all modern humans outside Africa carry around 2% Neandertal DNA from a single major episode of Neandertal gene flow, while the ancestors of present-day Asians and Oceanians also met and mixed with multiple, genetically distinct Denisovan populations. Archaeological evidence suggests multiple dispersals of modern humans out of Africa, with early fossils identified in East and Southeast Asia over 50 thousand years ago. In contrast, genomic studies indicate that all present-day non-African populations descend primarily from a single dispersal after ~50 ka, though the migration routes of ancestral populations across Eurasia and Oceania remain unclear. Janet Kelso, professor at Max Planck Institute for Evolutionary Anthropology, shows how using the distribution of Neandertal and Denisovan ancestry in ancient and present-day modern humans can determine when, where and how often modern and archaic humans met and mixed. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 41192]

An in vivo brain organoid platform reveals how human neurons and glia interact across development, aging, and disease. Fred H. Gage, Ph.D., generates three dimensional organoids from induced pluripotent stem cells and examines their maturation, synapses, and network activity with two-photon imaging and single-cell profiling. Gage integrates human microglia and astrocytes to study immune signaling, injury responses, and support functions that shape circuit behavior. Transplantation enables vascularization, reduces cell death, and yields features consistent with a blood brain barrier. Analyses identify diverse astrocyte types and trajectories, while patterns of tau expression inform Alzheimer’s disease modeling. Gage also converts adult fibroblasts into age retaining neurons that assemble into 3D spheroids, creating complementary models to connect genes, cells, and circuits with pathology and to guide strategies for prevention and therapy. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 41160]

A documentary film celebrating the work, wit and wisdom of internationally acclaimed glass paperweight artist Paul J. Stankard. [Arts and Music] [Show ID: 41122]

It is well known that inside nearly every living cell on this planet, there are instructions powering the dynamics of everything in the cell, known as deoxyribonucleic acid (DNA). Enoch Yeung, Associate Professor of Mechanical Engineering at UC, Santa Barbara, explains how DNA is the genetic code that tells cells where to live, how to live, and how to adapt when things get tough. Editing DNA has unlocked new potential in biology, enabled new therapeutics, diagnostics, and modes of treating diseases. Since DNA is double-stranded, it literally maintains a backup copy of itself to proof-read and facilitate stability of code. The double-stranded nature of DNA also means it can sometimes encode two messages in a given length! In short, DNA is amazing. Series: "GRIT Talks" [Science] [Show ID: 41040]

Michael J. Wilkinson, M.D., F.A.C.C., F.N.L.A., responds to the question, "How long does it take to get used to Intermittent Fasting?" Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 41183]

If you feel like there's more rudeness in the world, you're not alone. According to John O'Brien, psychologist and author of "Rudeness Rehab," there's a pandemic of incivility. O'Brien says we're seeing bad behavior everywhere, from the streets to the workplace to even the operating room. As part of our Osher Author Talk series, host Henry DeVries talks with O'Brien about the physical and mental toll of experiencing rudeness. O'Brien says we have the power to be our own superhero when dealing rude and difficult people. He calls his approach BAM, which stands for breathing, active listening and mindfulness. Series: "Osher UC San Diego Distinguished Lecture Series" [Health and Medicine] [Humanities] [Show ID: 40599]

Clinical trials turn scientific discoveries into real options for patients and volunteers, advancing care while safeguarding participants. Sheldon Morris, M.D., M.P.H., explains how independent oversight, core ethical principles, and stepwise phases evaluate safety and benefit, and clarifies participants’ rights and responsibilities. Sandip Patel, M.D., F.A.S.C.O., highlights how carefully designed studies open access to promising cell and gene-based approaches while balancing risks and benefits. Robert A.J. Signer, Ph.D., underscores why participation—including consenting to share samples and data—helps researchers understand disease and accelerate better treatments. Morris, Patel, and Signer point audiences to practical ways to locate studies through registries and national databases, discuss what costs are typically covered, and advise asking questions about study design and safety. They also caution against unproven “stem cell tourism” and emphasize informed decisions. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 40438]

Nature has been running chemistry experiments for over 4 billion years—yet today, much of modern organic chemistry still depends on wasteful, resource-heavy methods that rely on oil-based solvents. These solvents aren’t recycled, and when burned, they release CO2, adding to climate change. But what if chemistry could be done differently? Bruce Lipshutz, Distinguished Professor of Chemistry at UC Santa Barbara, shows how it’s possible to carry out organic reactions in water—nature’s own solvent. His research demonstrates that chemistry in water isn’t just more sustainable, it can also be faster, cheaper, and more effective than traditional approaches. Series: "GRIT Talks" [Science] [Show ID: 41029]

Writer R.F. Kuang has quickly become one of today’s most daring and original voices in fiction, blending sharp social critique with rich storytelling. Her most recent novel, Katabasis, takes readers on a darkly witty descent into the underworld, where academia, ambition, and myth collide. Known for tackling power, politics, and the human cost of ambition, Kuang first captivated audiences with The Poppy War and later with the wildly successful Babel, both of which showcased her ability to fuse historical depth with page-turning drama. As part of the 30th anniversary of the Writer's Symposium by the Sea, Kuang joins host Dean Nelson for a delightful conversation at Point Loma Nazarene University. Series: "Writer's Symposium By The Sea" [Humanities] [Show ID: 40781]

Circadian timing shapes how we sleep, feel, and function each day. Satchidananda Panda, Ph.D., Salk Institute, explains that keeping daily light, meals, movement, and sleep in step with the body’s internal clock supports alertness, metabolism, and recovery. Panda notes that evening light and late eating can make it harder to fall asleep and may work against healthy glucose control, while thoughtful timing of activity can improve energy and rest. He highlights that when we take medicines matters because the body’s response changes across the day. Travel and shift work challenge these rhythms, but simple habits with light exposure, meal timing, and sleep can ease the strain. Panda also describes ongoing efforts testing practical routines, including limited daily eating windows paired with light and activity strategies. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 40733]

Join Chancellor May as he meets a couple of UC Davis researchers and the people who have been impacted by their positive work on the UC Davis Health campus. Joseph Tuscano, M.D., oncologist at the UC Davis Comprehensive Cancer Center, receives federal funding to look for less toxic therapies for treating cancer such as immunotherapy. And Christine Nordahl, director of the Autism Phenome Project at the UC Davis MIND Institute, focuses on understanding how the brain develops during early childhood in children with neurodevelopmental conditions such as autism. Both researchers rely on federal funding to continue their life-saving and vital work. Series: "UC Davis News" [Health and Medicine] [Show ID: 41064]

In this episode of That May Be the Chancellor, Chancellor Gary S. May explores some of the reasons UC Davis is such a great place to launch an idea. First; an interview with Joe DiNunzio, Executive Director of the Mike and Renee Child Institute for Innovation and Entrepreneurship; next, a tour of the Diane Bryant Engineering Student Design Center; and finally, a conversation with two outstanding student entrepreneurs. Series: "UC Davis News" [Business] [Show ID: 41063]

Focused ultrasound (FUS), also called high-intensity focused ultrasound (HIFU), is a noninvasive treatment using sound waves to address essential tremor and tremor-dominant Parkinson’s disease. Drs. Doris Wang and Leo Sugrue of UCSF explain how FUS and deep brain stimulation work to reduce tremor, outline which patients may benefit, and describe how the UCSF team individualizes treatment. Series: "UC San Francisco News" [Health and Medicine] [Show ID: 41035]

What does it really mean to go zero waste? At UC Davis, the answer is both innovative and inspiring. Episode 4 of ‘Sustainably UC Davis’ explores how the university is moving toward a zero-waste future—from converting campus food scraps into renewable energy, to phasing out single-use plastics in food service. Featured in the episode are Joseph Yonkoski, Facilities Management superintendent of thermal infrastructure and former READ facility supervisor, Kelli O’Day, UC Davis Sustainability Assessment Program Manager, and Zero Waste Student Coordinators Grae Mordhorst and Sophie Fayet-Faber. Series: "UC Davis News" [Public Affairs] [Science] [Show ID: 41059]

We’re surrounded by digital devices—from phones and tablets to streaming platforms and social media. With so many options at our fingertips, each of us faces choices about when and how to use technology in ways that align with our goals and values. In this talk, Kristy Hamilton, Assistant Professor in the Department of Communication at UCSB, shares research on how digital media shapes the way we see ourselves and, in turn, influences our everyday technology use. Hamilton uses experimental methods to study the strengths and challenges of human memory and cognition in digital environments, with the aim of helping people become more effective thinkers in today’s media landscape. Series: "GRIT Talks" [Science] [Show ID: 41030]

Wine down with Chancellor May as he meets up with some of the students, staff and faculty from the Department of Viticulture and Enology — recognized as one of the best programs in the world. Chancellor May tours the winery and vineyard, learns about the winery's cutting-edge technology and sustainability practices, and even helps crush grapes before sampling the final product with his "partner in wine." Series: "UC Davis News" [Public Affairs] [Science] [Show ID: 41062]

Language and the law is a field growing in size and importance. While some forensic linguistics applications -- e.g. authorship attribution -- have a wider tradition, this growth is particularly acute in the domain of legal interpretation, which is increasingly using corpus data and methods. Stefan Gries, Professor of Linguistics at UC Santa Barbara, discusses two recent applications. One is from recent work as an expert witness for a law firm; it is a more quantitative application and concerned with authorship attribution in an internet trolling case. The other is concerned with more quantitative and qualitative research for an amicus brief to the Supreme Court. Series: "GRIT Talks" [Public Affairs] [Show ID: 41041]

Danielle K. Glorioso, LCSW, examines resilience as a skill that can be strengthened. Glorioso explores the many health benefits of resilient behavior. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 41123]

Campus-based mental health response matters everywhere, providing timely help that prevents crises and keeps students thriving. At UC San Diego, Triton CORE’s mobile, trauma-informed clinicians meet students where they feel safest and connect them to least restrictive care. Series: "Education Channel" [Health and Medicine] [Education] [Show ID: 40955]

Founded in 1975, UCSF Fresno commemorates 50 remarkable years of training local doctors and improving healthcare in California's Central Valley in 2025. UCSF Fresno is a regional campus of UCSF's School of Medicine, located in the heart of California's San Joaquin Valley. By both serving and drawing strength from extraordinarily deep community roots, UCSF Fresno brings critical health care to families while to growing the next generation of health care providers and researchers. [Health and Medicine] [Show ID: 40987]

Urinary incontinence and sexual dysfunction are common side effects of prostate cancer treatment, but both are manageable. Dr. Lindsay Hampson explains the types of incontinence—stress, urge, mixed, and overflow—and how identifying the cause guides treatment. Management strategies include pelvic floor physical therapy, medications, and surgical options like slings or artificial urinary sphincters. For sexual dysfunction, approaches range from oral medications and vacuum devices to injections and implants. Dr. Michael Rabow also highlights the side effects of androgen deprivation therapy, including fatigue, depression, hot flashes, and cardiovascular risk. He outlines evidence-based strategies—like exercise, cognitive behavioral therapy, and medications—to help preserve well-being and quality of life during treatment. Series: "Prostate Cancer Patient Conference" [Health and Medicine] [Show ID: 40869]

Batteries have become an essential component of our daily life. They power our smartphones, laptops, tablets, and many of the cars around us. They are also key to the renewable energy transition. Building better batteries requires the design of materials whose chemical composition and structure evolve drastically on charge and discharge, yet those changes must be perfectly reversible for the device to sustain hundreds or thousands of charge-discharge cycles. Raphaële Clément, Associate Professor of Materials Department at UC Santa Barbara, explains why this is a challenging task that necessitates an atomic-level understanding of the inner workings of battery materials. Clément is working to establish materials design rules and optimize materials processing approaches to advance electrochemical energy storage. Series: "GRIT Talks" [Science] [Show ID: 41031]

Peter Bolland, professor of philosophy and humanities at Southwestern College, explores the lasting influence of Augustine of Hippo. Born in North Africa in 354, Augustine—now known as Saint Augustine—is remembered as one of Christianity’s most important thinkers. He shaped core beliefs like the doctrine of original sin and wrote The City of God, a work meant to comfort Christians after Rome fell to the Visigoths in 410. His words offered guidance in a moment of chaos and uncertainty. Closer to home, Augustine dedicated his life to persuading the people of Hippo to embrace Christianity, tirelessly working to share his vision of faith, community, and resilience. Series: "Osher UC San Diego Distinguished Lecture Series" [Humanities] [Show ID: 41056]