Alien Exosociology

Auditorium

Photo: Voyager, Jet Propulsion Laboratory, NASA   ALIEN EXOSOCIOLOGY: OUR TRANSGALACTIC COMMONALITIES Some astronomers predict that we will have made contact with advanced civilizations on other worlds within 25 years. […]

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Non-Alcoholic Fatty Liver Disease

Auditorium

Prometheus Chained, by Peter Paul Rubens, c 1611-1615 Philadelphia Museum of Art (Daily plucking of liver tissue from the right, upper quadrant of the abdomen by the Eagle of Zeus) […]

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Darwin day: Heroes of Evolution

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Darwin Day 2019 Lecture Heroes of Evolution: Kettlewell and Majerus: Of Moths and March of Science This lecture will honor the accomplishments of two scientists who helped demonstrate "Evolution in […]

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Pigments and Colors and Dyes, Oh My!

Auditorium

Photo: Wikipedia Some chemistry behind the colors we see: Pigments and Colors and Dyes, Oh My! When we make new compounds, one of the first questions we ask is "What color is it?" The color of a substance depends on many factors, including its composition, particle size, and the physics of how light interacts with […]

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