With more teachers trying to teach to the test, we ask whether standardized tests are a good thing. Do they ensure progress, or stifle creativity? What do the tests say about progress? And whatever happened in Texas?
What happens during the preparation and mounting of dinosaurs? What happened during the epic struggle over Sue, the queen of the T rexes? Can you do science with a jackhammer?
The dangers of fieldwork to natural and social scientists: Volcanoes, viruses, armed revolutionaries, wackos behind the wheel…
Evolution - Monday, September 27th, 1999
What is evolution by natural selection and what is the evidence for evolution? Some fishy fossils from 375 million years ago may be a missing link showing how fish moved from water to land.
Ornithologist cooked data. Anthropologist faked results. Obstetrician invented results. We even invented some reality. Do we see a pattern here?
How climatologists know about past and present climates. What role do pollen, ice cores, computer models, archeology and tree rings play in the effort to explore ancient climates?
New, large radio telescope gets better view of the universe. Want to tune in?