Kyle Cudworth, Professor Emeritus of Astronomy and Astrophysics at the University of Chicago, explains the difference between open star clusters and globulars, which contain hundreds of thousands of stars and are more centrally concentrated than the open clusters.
Kevin Bernhardt, Farm Management Specialist at UW-Extension, compares and contrasts the agricultural economy with the general economy. Bernhardt describes the cyclical aspects of the economy and discusses what farmers can do to minimize the impact during economic downturns.
Stanley Temple, Professor Emeritus of Forest and Wildlife Ecology at UW-Madison, discusses the use of biotechnology to slow the extinction of threatened species. Temple discusses whether the revival of a species is ethical and whether the de-extinction of a species is a scientific possib...
Judy Illes, Professor of Neurology at The University of British Columbia, explores the impact that advances in the treatment of the nervous system disorders has on society today and into the future. Illes focuses on consciousness disorders, spinal cord injuries and neurodegenerative d...
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Explorer Richard Bangs sets off for an incredible adventure on the great Nile River to uncover the history, myths and culture of the lost crocodiles of ancient Egypt.