Science/Nature

Cancer Stem Cells Model Brain Tumor Treatments

Paul Clark, Assistant Scientist, Brain Tumor Research Laboratory, UW School of Medicine and Public Health, explains how the cancer stem cell model can be applied to develop novel therapies for brain tumor treatments.

The Extinction of the Passenger Pigeon

Stanley Temple, Professor Emeritus, Department of Forest and Wildlife Ecology, UW-Madison, memorializes the hundredth anniversary of the extinction of the passenger pigeon. The last surviving passenger pigeon died in a Cincinnati zoo in 1914. Temple traces the decline from billions of birds to one, to none.

A Wisconsin Heart Transplant

Walter Goodman, Recipient, Heart Transplant, Maryl Johnson, Director, Heart Failure Clinic, UW Hospital and Clinics, Casey Phelps, RN, UW Organ and Tissue Donation, Lucian Lozonschi, Surgical Director, UW Heart Transplant Program, and Meredith Leigh, Mother of Donor, Henry Mackaman, share the steps leading to Goodman’s heart transplant.

Just How Much Energy is Out There?

Alan Carroll, Professor, Department of Geoscience, UW-Madison, discusses how long our fossil fuel energy supplies will last, how much it costs to secure the energy, and the consequences of burning fossil fuels.

Medicine and Superstition in Ancient Greece

James McKeown, Professor, Department of Classics, UW-Madison, explores the medical beliefs held by the ancient Greeks. While much of what they believed still holds true today, some of their beliefs fall into a gray area between fact and fantasy.

Secrets of Antarctic Weather and Climate

Matthew Lazzara, Researcher, Antarctic Meteorological Research Center, UW-Madison, shares the history of the University of Wisconsin – Madison’s more than fifty year involvement in observing the conditions on Antarctica, the coldest, driest, highest and windiest continent. Recent observations of the continent show a warming in the central west.

The Visible Scientist

Sharon Dunwoody, Professor, School of Journalism and Mass Communication, UW-Madison, reflects on the history behind communication between scientists and the public. Dunwoody defines the visible scientist as somebody who can adapt to a rapidly evolving communications environment.

The Weather Guys

Steve Ackerman and Jonathan Martin, Professors, Atmospheric and Oceanic Sciences,
UW-Madison, discuss winter weather statistics and how they relate to climate change. They also offer a look behind the scenes of their monthly appearances on “The Larry Meiller Show” on Wisconsin Public Radio’s Ideas Network.

Madison and the New Left in the Sixties

Matt Levin, Author and High School Teacher, McFarland, discusses his book, “Cold War University.” Levin explores the relationship between higher education and the Cold War, focusing on how the University of Wisconsin-Madison became a hub of student political activism in the 1950s and 1960s.

Finding Black Holes in the X-ray Sky

Karen Lewis, Assistant Professor, Department of Physics, College of Wooster OH, studies x-rays to find the presence of Active Galactic Nucleus (AGN)—a super-massive black hole at the center of a galaxy. Lewis explains how to pick out the AGN from the rest of the universe’s x-ray sources.

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