show episodes
 
Artwork

1
Extension Calling

Karen Cox and Dan Lima

icon
Unsubscribe
icon
icon
Unsubscribe
icon
Monthly
 
Your source for research-based information for the farm, garden, and home. These mini-trainings will give you entry to mid-level information that is easily digestible. If you are looking to improve your health, the health of your farm or garden, or simply better understand our food system, tune in. We bring Extension education to your pocket in 30 minutes or less. We need your feedback! Please share your thoughts and ideas at: https://bit.ly/ExtensionCallingEvaluation. Recorded by Karen Cox ...
  continue reading
 
Loading …
show series
 
There is a hidden addiction plaguing humanity right now: revenge. Researchers have identified retaliation in response to real and imagined grievances as the root cause of most forms of human aggression and violence. From vicious tweets to road rage, murder-suicide, and armed insurrection, perpetrators almost always see themselves as victims seeking…
  continue reading
 
What do the world's loneliest whale, a black hole, and twenty-three people doing Tae Bo all have in common? In 2011, a skyscraper in South Korea began to shake uncontrollably without warning and was immediately evacuated. Was it an earthquake? An attack? No one seemed quite sure. The actual cause emerged later and is utterly fascinating: Twenty-thr…
  continue reading
 
The Battle of Hastings, which took place on October 14, 1066 was a pivotal moment in the invasion from across the English Channel that resulted in the conquest of Anglo-Saxon England by William, the French Duke of Normandy. Written by Wenxi Liu. In honor of Wenxi Liu, April 21, 1949 - October 30, 2023.Narration by Dr. Nicholas B. Breyfogle. Video p…
  continue reading
 
Octopuses can open jars to get food, and chimpanzees can plan for the future. An IBM computer named Watson won on Jeopardy! and Alexa knows our favorite songs. But do animals and smart machines really have intelligence comparable to that of humans? In Bots and Beasts: What Makes Machines, Animals, and People Smart? (MIT Press, 2021), Paul Thagard l…
  continue reading
 
When we think of the forces driving cancer, we don’t necessarily think of evolution. But evolution and cancer are closely linked because the historical processes that created life also created cancer. The Cheating Cell: How Evolution Helps Us Understand and Treat Cancer (Princeton UP, 2020) delves into this extraordinary relationship, and shows tha…
  continue reading
 
This book tells the story of how, over the past century, dedicated observers and pioneering scientists achieved our current understanding of the universe. It was in antiquity that humankind first attempted to explain the universe often with the help of myths and legends. This book, however, focuses on the time when cosmology finally became a true s…
  continue reading
 
Behind the braided wigs, buckskins, and excess bronzer that typified the mid-century "filmic Indian" lies a far richer, deeper history of Indigenous labor, survival, and agency. This history takes center stage in historian Liza Black's new book, Picturing Indians: Native Americans in Film, 1941-1960 (University of Nebraska Press, 2020), which looks…
  continue reading
 
Atoms are unfathomably tiny. It takes fifteen million trillion of them to make up a single poppy seed—give or take a few billion. And there’s hardly anything to them: atoms are more than 99.9999999999 percent empty space. Yet scientists have learned to count these slivers of near nothingness with precision and to peer into their internal states. In…
  continue reading
 
This episode features Dr. Kit W. Myers, associate professor of History and Critical Race and Ethnic Studies at the University of California, Merced, discussing his book The Violence of Love: Race, Family and Adoption in the United States, which was published by the University of California Press in January 2025. The Violence of Love challenges the …
  continue reading
 
The War of the Pacific, which pitted Chile against the allied forces of Peru and Bolivia, had a profound, long-lasting impact on the geopolitical balance of South America.Written by Candela Marini. Narration by Dr. Nicholas B. Breyfogle. Video production by Laura Seeger, Dr. Nicholas B. Breyfogle, and Hannah Keller. A textual version is available a…
  continue reading
 
Today we’re continuing our series on Harry Frankfurt’s seminal work, On Bullshit. I have the privilege to speak with Arvind Narayanan co-author of the book AI Snake Oil: What Artificial Intelligence Can Do, What it Can’t, and How to Tell the Difference (Princeton University Press, 2024). Arvind is the perfect guest to explore the subject of bullshi…
  continue reading
 
Where the Red-Winged Blackbirds Sing: The Akimel O'odham and Cycles of Agricultural Transformation in the Phoenix Basin (UP of Colorado, 2021) is not a simple story of environmental decline and colonial imposion. In this brilliantly interdisciplinary book, Goucher College peace studies professor Jennifer Bess instead weaves a complicated narrative …
  continue reading
 
Machine learning systems are making life-altering decisions for us: approving mortgage loans, determining whether a tumor is cancerous, or deciding if someone gets bail. They now influence developments and discoveries in chemistry, biology, and physics—the study of genomes, extrasolar planets, even the intricacies of quantum systems. And all this b…
  continue reading
 
What is reliable knowledge? Listen to philosopher Michael Strevens, author of The Knowledge Machine: How Irrationality Created Modern Science, to understand how science discovers the truth. At the current moment, when expertise is under attack and the idea of truth is contested from all sides, Strevens explains the remarkable success of science’s “…
  continue reading
 
Until now, the standard narrative of American religious history has begun with English settlers in Jamestown or Plymouth and remained predominantly Protestant and Atlantic. Driven by his strong sense of the historical and moral shortcomings of the usual story, Thomas A. Tweed offers a very different narrative in this ambitious new history. He begin…
  continue reading
 
In A Reverence for Rivers: Imagining an Ethic for Running Waters (OSU Press, 2025), Kurt Fausch draws on his experience as a stream ecologist, his interest in Indigenous cultures, and a thoughtful consideration of environmental ethics to explore human values surrounding freshwater ecosystems. Focusing on seven rivers across the globe—from the Salmo…
  continue reading
 
In A Reverence for Rivers: Imagining an Ethic for Running Waters (OSU Press, 2025), Kurt Fausch draws on his experience as a stream ecologist, his interest in Indigenous cultures, and a thoughtful consideration of environmental ethics to explore human values surrounding freshwater ecosystems. Focusing on seven rivers across the globe—from the Salmo…
  continue reading
 
In Seminal: On Sperm, Health, and Politics, Rene Almeling, Lisa Campo-Engelstein, and Brian T. Nguyen come together across disciplines to offer a kaleidoscopic view of the relationship between sperm, health, and the intersecting politics of gender, race, and reproduction. Always insightful and often provocative, the essays in this unprecedented col…
  continue reading
 
The 15,000-year story of how grass seduced humanity into being its unwitting labor force--and the science behind it. Domesticated crops were not human creations, and agriculture was not simply invented. As Robert N. Spengler shows, domestication was the result of an evolutionary process in which people played a role only unwittingly and as actors i…
  continue reading
 
Against long odds, the Anishinaabeg resisted removal, retaining much of their land in the Old Northwest—what’s now Michigan, Wisconsin, and Minnesota. Their success rested partly on their roles as sellers of natural resources and buyers of trade goods, which made them key players in the political economy of plunder that drove white settlement and U…
  continue reading
 
Barbara DuMetz reflects on her powerful photograph, titledAmerican Gothic. She shares how the image—capturing defiance and determination—became a revolutionary statement: "We’re here, we’re not going anywhere, doing stuff on our terms now."Discover more about her story and the book that explores these iconic moments in history:Order the book:⁠amzn.…
  continue reading
 
Einstein's Fridge: How the Difference Between Hot and Cold Explains the Universe (Scribner, 2021) tells the incredible epic story of the scientists who, over two centuries, harnessed the power of heat and ice and formulated a theory essential to comprehending our universe. “Although thermodynamics has been studied for hundreds of years…few nonscien…
  continue reading
 
Michael Santiago, an award-winning photojournalist, shares his experience capturing history in real time. From documenting the final crossing of Civil Rights icon John Lewis to reflecting on the power of photography in shaping our understanding of the past, Santiago’s work is a testament to the impact of visual storytelling. In this exclusive inter…
  continue reading
 
Peoples & Things host, Lee Vinsel, talks with space anthropologist, writer, and Virginia Tech doctoral candidate, Savannah Mandel, about her book, Ground Control: An Argument for the End of Human Space Exploration (Chicago Review Press, 2025). The book uses history, ethnography, participant observation in policy-making, and other forms of evidence …
  continue reading
 
The vagus nerve is fundamental to our health and vitality, coordinating critical functions from the precise heartbeat we need to exercise or rest to the balance of appetite and digestion. Made up of 200,000 fibers, the vagus nerve sends thousands of electrical signals every second between your brain and your most important organs. Yet despite its e…
  continue reading
 
How did the addition of lifeboats after the Titanic shipwreck contribute to another tragedy in Chicago harbor three years later? How efficient are wild animals as investors, and how do dog breeds become national symbols? Why have scientific breakthroughs so often originated in the study of shadows? How did the file card prepare scholarship and comm…
  continue reading
 
On the night of 2-3 December 1984, a Union Carbide chemical facility at Bhopal leaked over 27 tons of the highly toxic gas methyl isocyanate, poisoning tens of thousands of people in the middle of the night, most of whom were sleeping in their homes nearby. Written by Madhumita Dutta. Narration by Dr. Nicholas B. Breyfogle. Video production by Hann…
  continue reading
 
How can I help my students not only learn my course material but also retain and transfer that information? This is a question that has plagued and intrigued teachers for centuries. In Smart Teaching Stronger Learning: Practical Tips for 10 Cognitive Scientists, the authors provide their readers with evidence-based practices for immediate classroom…
  continue reading
 
An engaging history of motherhood, demography, and infertility in twentieth-century France, Fertile expectations: The politics of involuntary childlessness in twentieth-century France (Manchester University Press, 2025) by Dr. Margaret Andersen explores fraught political and cultural meanings attached to the notion of an "ideal" family size. When s…
  continue reading
 
June 15, 1215, witnessed the signing of the landmark Magna Carta, the medieval English historic legal document that is seen as the origin of many modern-day legal rights and constitutional principles. At that time, England was in civil war as disaffected barons took up arms against King John, who reigned 1199-1216.Written by Rebecca Favorito. Narra…
  continue reading
 
A thrilling exploration of competing cosmological origin stories, comparing new scientific ideas that upend our very notions of space, time, and reality. By most popular accounts, the universe started with a bang some 13.8 billion years ago. But what happened before the Big Bang? And how do we know it happened at all? Here prominent cosmologist Nia…
  continue reading
 
Fire is a means of control and has been deployed or constrained to levy power over individuals, societies, and ecologies. In Burn Scars: A Documentary History of Fire Suppression, from Colonial Origins to the Resurgence of Cultural Burning (Oregon State UP, 2024), Pomona College professor Char Miller has edited a collection of documents and essays …
  continue reading
 
On October 17, 1945, hundreds of thousands of Juan Perón's supporters clogged the streets of Buenos Aires marking a consequential moment in Argentina’s history and the birth of Peronism.Written by Steven Hyland. Narration by Dr. Nicholas B. Breyfogle. Video production by Laura Seeger and Dr. Nicholas B. Breyfogle. A textual version of this video is…
  continue reading
 
Between May 21 and June 16, 1791, Thomas Jefferson and James Madison went on a trip together through Upstate New York and parts of New England on horseback. This "northern journey" came at a moment of tension for the new nation, one in whose founding these Virginians and political allies had played key roles. The Constitution was ratified and Presi…
  continue reading
 
Why is the universe the way it is? Wherever we look, we find ordered structures: from stars to planets to living cells. Molecular Storms: The Physics of Stars, Cells and the Origin of Life (Springer Nature, 2023) shows that the same driving force is behind structure everywhere: the incessant random motion of the components of matter. Physicists cal…
  continue reading
 
In The Computer Always Wins: A Playful Introduction to Algorithms through Puzzles and Strategy Games (MIT Press, 2025), Elliot Lichtman will teach you some of computer science’s most powerful concepts in a refreshingly accessible way: exploring them through word games, board games, and strategy games you already know. Learn recursion by playing tic…
  continue reading
 
An awe-inspiring journey into the world of proteins--how they shape life, and their remarkable potential to heal our bodies and our planet. Each fall, a robin begins the long trek north from Gibraltar to her summer home in Central Europe. Nestled deep in her optic nerve, a tiny protein turns a lone electron into a compass, allowing her to see north…
  continue reading
 
Culinary Claims: Indigenous Restaurant Politics in Canada (University of Toronto Press, 2025) by Dr. L. Sasha Gora explores the complex relationships between wild plants and introduced animals, Indigenous foodways, and Canadian regulations. Blending food studies with environmental history, the book examines how cuisines reflect social and political…
  continue reading
 
An exploration of workplace participation and earnings patterns for diverse women in US STEM professions that upends the myth that STEM work benefits women economically. Seen as part economic driver, part social remedy, STEM work is commonly understood to benefit both the US economy and people—particularly women—from underrepresented groups. But wh…
  continue reading
 
In the 1817 Treaty of Fort Meigs, Anishinaabe leaders granted land to a college where their children could be educated. At the time, the colonial settlement of Anishinaabe homelands hardly extended beyond Detroit in what settlers called the “Michigan Territory.” Four days after the Treaty of Fort Meigs was signed, the First College of Michigania wa…
  continue reading
 
In Ghosts and Their Hosts: The Colonization of the Invisible World in Early America (University of Virginia Press, 2025), Dr. Sladja Blažan explains the foundational role of ghost stories in fostering the cultural imaginary, offering a medium for framing political ideologies, philosophical thought, racial anxieties, and social concerns. Ghosts and …
  continue reading
 
Fernando Pérez-Montesinos's first book, Landscaping Indigenous Mexico: The Liberal State and Capitalism in the Purépecha Highlands (University of Texas Press, 2025), focuses on the Purépecha people of Michoacán, Mexico, and examines why and how long-standing patterns of communal landholding changed in response to liberal policies, railroad expansio…
  continue reading
 
What defines who we are? For decades, the answer has seemed obvious: our genes, the “blueprint of life.” In The Master Builder: How the New Science of the Cell Is Rewriting the Story of Life, biologist Alfonso Martinez Arias argues we’ve been missing the bigger picture. It’s not our genes that define who we are, but our cells. While genes are impor…
  continue reading
 
The Northwest Coast of North America is a treacherous place. Unforgiving coastlines, powerful currents, unpredictable weather, and features such as the notorious Columbia River bar have resulted in more than two thousand shipwrecks, earning the coastal areas of Oregon, Washington, and Vancouver Island the moniker “Graveyard of the Pacific.” Beginni…
  continue reading
 
In Nature's Memory: Behind the Scenes at the World’s Natural History Museums (Penguin, 2025), zoologist Jack Ashby shares hidden stories behind the world’s iconic natural history museums, from enormous mounted whale skeletons to cabinets of impossibly tiny insects. Look closely and all is not as it seems: these museums are not as natural, Ashby sho…
  continue reading
 
Professor Kristina Sessa, an historian of Late Antiquity, presents her top 10 popes based on overall historical significance, appetite for intrigue, and messy electoral politics.Written and narrated by Dr. Kristina Sessa. Video production by Laura Seeger and Dr. Nicholas B. Breyfogle. A textual version of this video is available at https://origins.…
  continue reading
 
Ages before the dawn of modern medicine, wild animals were harnessing the power of nature's pharmacy to heal themselves. Doctors by Nature: How Ants, Apes, and Other Animals Heal Themselves (Princeton University Press, 2025) reveals what researchers are now learning about the medical wonders of the animal world. In this visionary book, Jaap de Rood…
  continue reading
 
Why we must rethink our residency on the planet to understand the connected challenges of tribalism, inequity, climate justice, and democracy. How can we respond to the current planetary ecological emergency? In To Know the World: A New Vision for Environmental Learning (MIT Press, 2020), Mitchell Thomashow proposes that we revitalize, revisit, and…
  continue reading
 
Conservation Is Not Enough: Rethinking Relationships with Water in the Arid Southwest (University of Wyoming Press, 2025) by Dr. Janine Schipper reconsiders the most basic assumptions about water issues in the Southwest, revealing why conservation alone will not lead to a sustainable water future. The book undertakes a thorough examination of the p…
  continue reading
 
The first book to combine exquisite cartographical charts of the Moon with a thorough exploration of the Moon’s role in popular culture, science, and myth. President John F. Kennedy’s rousing “We will go to the Moon” speech in 1961 before the US Congress catalyzed the celebrated Apollo program, spurring the US Geological Survey’s scientists to map …
  continue reading
 
Loading …

Quick Reference Guide

Copyright 2025 | Privacy Policy | Terms of Service | | Copyright
Listen to this show while you explore
Play