1/16/18 Show feat. Florencia Pierri on Exotic Animals in the New World

Featured image: A New World inhabitant riding an armadillo, one of the most unbelievable animals Europeans found when they sailed to the Americas. (Courtesy Canadian Library and Archives)

This episode, we interview Florencia Pierri, graduate student in Princeton’s Department of History and historian of science, to learn about reconciling the taxonomy of the Old World with the new discoveries of European explorers. How did mythical creatures–unicorns, dragons, mermaids–come into popular consciousness? How did sailors and merchants comprehend the new creatures they met in the Americas and on the seas? Turns out the absorption of a whole new evolutionary tree is a difficult undertaking for a culture that thought it already knew every animal! Join us to learn why armadillos and hummingbirds were so prized by Europeans, how the Jesuits felt about skunks, and how unicorns gradually receded from maps of the world.

In otherĀ šŸ¢ news:

The playlist is available on WPRB.com or below.

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1/9/18 Show feat. Eve Vavagiakis, Cosmologist on Observing the Universe

Featured image is of the Atacama Cosmology Telescope in Chile.

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This week on These Vibes, Stevie discussed research with fellow observational cosmologist, Eve Vavagiakis. Eve is a researcher on the Atacama Cosmology Telescope, aka ACT, located in the Atacama desert in Chile. She discusses cosmology and astrophysics, her research and how she makes her measurements, and answers excellent listener questions.

Science news:

Jupiter blues, Juno Spacecraft image. Photo credit: NASA

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1/2/18 Show feat. Dr. Michael Gordin on Fringe Science: Demarking the Boundaries of Mainstream

Featured image: Carl Sagan, science populist and advocate of education against pseudoscience, in conversation with Immanuel Velikovsky, author of Worlds in Collision. (Courtesy Everything’s Electric)

Today we hosted Dr. Michael Gordin, Princeton science historian and expert on fringe scientific theories. Central tenets of science are widely regarded as mainstream, but newer or more radical theories sit further away from consensus. These fringe topics supply science with new ideas, but they also spawn even further removed theories—everything from Bigfoot to UFOs to self-help quantum mechanics. In this undefined range between established and untested research, scientists need to establish what sets the bar for “real” science. In a remarkable perspective, Dr. Gordin connects Scientology with a cataclysmic Venus encounter that supposedly occurred in 1500 BCE, and shows us how appreciation for science drives the many kooky theories that bother scientists.

In other news:

The playlist can be found below or on WPRB.com.