Found 20 - 30 results of 31 programs matching keyword "history of chocolate"
Watch as the best teachers on the planet battle it out for the title of Iron Science Teacher. In this zany competition teachers will have ten minutes to create a science activity from a special Valentine's Day secret ingredient. Dr. Sydney Brenner won the Nobel prize in physiology or medicine in 2002 for his work with the tiny nematode, C. elegans. Dr. Brenner recruited the one-millimeter worm in the early sixties as the ideal model organism to study cell differentiation and organ development. In this program, he describes how new model organisms are established for studying basic physiology, recounts his reaction to seeing Watson and Crick's DNA model for the first time, and offers advice to young scientists just starting out. We explore behind the scenes in the "tank room" of the Darwin Centre, where thousands of biological specimens up to 300 years old are kept. Bat curator Richard Harbord and photographer Frank Greenaway explore questions about our furry flying friends in Belize. We also talk with bat experts in London and at the Exploratorium. What is visual literacy--and who is literate? Join guest lecturer James Elkins in an evening of commentary on the many ways we "read" the visual world and assign meaning to what we see. Join the Origins team as they travel to Antarctica. We sent Mary, Noel, Paul, and Julie to explore scientific wonders from McMurdo to the Pole. Learn all about the extreme science being conducted at the South Pole in a daily dispatch from Terra Australis Incognita! Learn more from the South Pole, as Mary and Noel speak to scientists about the DASI telescope Dr. Nils Halvorson is in the Live@ studio and sheds light on the DASI telescope at the South Pole. Learn all about video games: genres, history, and current news. This live Webcast was conceived, written, directed, and produced entirely by High School Explainers at the Exploratorium. This episode of Sedge Thomson's West Coast Live radio variety show links up with the Exploratorium's Revealing Bodies exhibition and series of webcasts. In this webcast, author Betty Ann Kevles discusses her book "Naked to the Bone: Medical Imaging in the Twentieth Century," performance artist Scott Serrano portrays Wilson Quain, a nineteenth-century "self-dissecting" anatomist, +4db (an a capella jazz group) sings, naturalist Claire Peaslee speaks, and house pianist Gini Wilson performs.