Science/Nature

Response of Wisconsin's Cool and Warm Water Fish to...

John Lyons, Research Scientist, Wisconsin DNR

John talks about the non-cold water fish in Wisconsin. The majority of the fish in the state are warm water fish, including catfish, bluegills, largemouth bass, and smallmouth bass. He goes into depth about these fish and their habitats.

Response of Wisconsin's Cold Water Fish to Climate Change...

Matthew Mitro, a research scientist with the Wisconsin DNR, discusses the relationship between higher water temperature and the survival rate of fish. For juvenile rainbow trout, higher water temperatures resulted in higher consumption rates. Eating more made the trout more vulnerable to predators. This resulted in a 50%.reduction in the survival rate.

The International Year of Astronomy - Ep. 285

Jim Lattis, Director, Space Place, UW-Madison

Jim Lattis invites you to celebrate the International Year of Astronomy. He talks about the difference between Classic and Modern Astronomy, how everyday life has changed over the centuries and how Astronomy connects the world.

Recent Evidence of Wisconsin Climate Change - Ep. 283

Chris Kucharik, Assistant Professor, Agronomy and Nelson Institute Center for Sustainability and the Global Environment, UW-Madison

In the third seminar of the Bracing for Impact Climate Change Adaptation in Wisconsin Seminar Series, Chris Kucharik talks about the causes of and technology used to measure climate changes.

Tracing the Genetic Roots of the Modern Potato - Ep. 282

David Spooner, a professor in the Department of Horticulture at UW-Madison, talks about major discoveries with cultivated and wild potatoes: species diversity, where they grow, their classifications, and the origins of the first cultivated potatoes.

Chasing the Ghost Birds - Ep. 281

David Sakrison, Author

David Sakrison discusses his latest book about birds.

Public Perceptions of Nanotechnology - Ep. 279

Dietram Scheufele, a professor in Life Sciences Communication and co-leader for the Public Opinion Values and Research Team at the Center for Nanotech and Sociology at UW-Madison, discusses why we are still talking about science and the public, the role of media, and why it is difficult to have informed debates about emerging technologies.

Wisconsin's Future Climate - Ep. 276

Michael Notaro, an associate scientist at the Center for Climatic Research at UW-Madison, talks about global climate change, climate models and the impact on Wisconsin. He discusses the interaction between climate change and the growing season.

Introducing Wisconsin's Initiative on Climate Change...

Dick Lathrop, Research Scientist, Wisconsin DNR

Richard "Dick" Lathrop outlines potential impacts of Wisconsin's changing climate and in general warming of the earth.

Introducing Wisconsin's Initiative on Climate Change...

Dan Vimont, Assistant Professor, Atmospheric and Oceanic Sciences, UW-Madison

Dan Vimont explains what to expect from climate changes, even as small as two to six degrees. He also covers adaptations to these changes.

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