The Science of Sustainability

QUEST Lab: Speed of Sound

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Along with cable cars and seagulls, the Golden Gate Bridge foghorn is one of San Francisco's most iconic sounds. But did you know that if you hear that foghorn off in the distance, you can calculate how many miles you are from the bridge? Using the Speed of Sound exhibit at the Outdoor Exploratorium at Fort Mason, Shawn Lani shows us how sound perception is affected by distance.

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Category: Physics, Television

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Amy Miller

About the Author ()

Amy Miller is the Supervising Producer and Partner at Spine Films, a boutique independent production company specializing in hard science factual television. Prior to joining the Spine team, Amy worked for six years at KQED (PBS) in San Francisco as the Series Producer of QUEST, a multimedia science and environment series. It was at KQED that she was finally able to merge her lifelong passions for science and storytelling. Originally from Iowa, Amy grew up in Colorado then landed in San Francisco in 1991. She studied biology and film production at University of Colorado and San Francisco State University, and since graduating in 1995, she has worked as a camera assistant, documentary filmmaker, TV producer and correspondent on a variety of cable and public television shows including two other KQED series, "Spark" and "Independent View". For her work in television, she has earned ten regional Emmy awards, two AAAS Kavli Science Journalism awards, and a Society of Professional Journalists Excellence in Journalism Feature Writing award.