Dr. Marc D. Lewis on Memoirs of an Addicted Brain
Dr. Marc D. Lewis discusses the story and the science behind his book Memoirs of an Addicted Brain. Lewis is a professor at the Behavioral Science Institute, part of Radboud University Nijmegen, The Netherlands. Lewis's book documents the years he spent addicted to drugs including morphine and heroin, and links his first-hand drug experiences to his current behavioral science research into the interaction between drugs and brain chemistry.
Environmental Movie: Recycling Computers
Go inside Electronic Recyclers to see how they break down millions of pounds of electronics every month. Everything from computers to cell phones, TVs to Xboxes, comes through their doors to be crushed, shredded, melted down and reused (5:17)
Beginners French Video Lesson 1 For Beginners In French
This seven minute video provides an introduction into speaking French by providing some basic french words and how to pronounce the word and spell it with proper grammar. It moves very rapidly and so the teacher may have to stop it to confirm understanding.
Secret Life Of Ice
Look at frozen water through cross-polarized light, and zoom in with a macro lens, and you'll find a colorful and intricate landscape. Edward Aites submitted this video to Science Friday. Aites, a photographer and videographer specializing in time-lapse, said he was looking for something to explore in his studio during the winter months and started playing around with ice. The results are mesmerizing.
Calculus: Evaluating Limits
In this lesson you will learn about evaluating limits by substituting
values into the expression as well as what notation denotes a limit (and how to read and interpret the notation). Taught by Professor Edward Burger, this lesson was selected from a broader, comprehensive course, Calculus.
Lyndon Johnson Phones Jacqueline Kennedy
In a December 2, 1963, recorded telephone conversation, President Lyndon B. Johnson expresses his fondness for former First Lady Jacqueline Kennedy on the eve of her departure from the White House following the assassination of President Kennedy. (2:01)
El Mudéjar - Introducción (en español)
El mudéjar constituye la manifestación artística más genuina de la España cristiana medieval, expresión del pensamiento plástico de una sociedad en la que convivieron cristianos, musulmanes y judíos. (2:19)
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