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Electronic Teaching Aide (17:38)
Watch this video about teaching techniques on HowStuffWorks. Teachers can drastically improve their attendance and even improve test scores by using a surround sound technology called the Audio Enhancement System. See how Alt N Technologies works in... More »
David Pogue Talks at TED About Personal Technology (22:05)
Watch this video from TED featuring David Pogue on HowStuffWorks. David Pogue is the personal technology columnist for The New York Times, an Emmy award-winning tech correspondent for CBS News, and one of the world's best-selling how-to authors. See... More »
Video Production 101: Microphones (0:51)
Watch this video about how to shoot and produce video on HowStuffWorks. Learn about microphones and if the built in microphone on your video camera is good enough. See how video production works in this video from Technology Evangelist.
Beyond Tomorrow: Computer Floor Dance (1:04)
See the floor get down with it. Learn more about strange inventions in this video.
Assignment Discovery: Magnetic Recording Basics (1:18)
One of the first magnetic recording devices ever made was a telephone answering machine. All magnetic recording begins with an electromagnet called a record head. Learn more about magnetic recording on Discovery Channel's "Assignment Discovery."
