Michael Hahn

May. 16, 2008

Great Lakes Water Issues

The five Great Lakes, Erie, Huron, Michigan, Ontario, and Superior, are said to hold one-fifth of the world's surface fresh water. In this hour, live from Milwaukee, Wisconsin, we'll talk about issues facing Great Lakes water and what the communities surr

water, lakes, great lakes, milwaukee, environment, invasive species

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Tar Noir: Paleoforensics at the La Brea Tar Pits

\tThe La Brea Tar Pits are  world-renowned fossil sites for good reason—they're the mass graves of thousands of Ice Age creatures, each with a story to tell. Researchers at the nearby Page Museum clean the asphalt from the fossil remains, and using paleoforensics, recount the grim details of their deaths. In the process, clues emerge about what life was like in prehistoric Los Angeles.

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