May 12, 2014 | Posted At: 03:04 PM | Author: Alexander Russo | Category: (Who Cares What) Research Says , Teachers, Teaching, Unions , Technology Is Scary
#EdGif Of The Day: "Cosmos" Explains Magnetism
"We also got a peek behind the magician's curtain, with a discussion of the fraught relationships between Humphry Davy and Michael Faraday, among others, who set the stage for Albert Einstein's monumental discoveries." The Atlantic Wire: Neil deGrasse Tyson Shows Us How Magnets Work