Northern California has a storied, 500-year history of sailing. But despite this rich heritage, scientists and boat designers continue to learn more each day about what makes a sail boat move. Contrary to what you might expect, the physics of sailing still present some mysteries to modern sailors.
Josh Rosen was the TV Series Producer for QUEST from 2007-2009. He is a senior writer and producer specializing in documentary series and factual programming. Over the last decade he's produced a wide range of non-fiction hours, covering everything from Antarctic expeditions to Civil War history. With a background in feature film, Josh spent four years working with legendary German filmmaker Werner Herzog on multiple documentaries, including the Emmy-nominated "Little Dieter Needs to Fly," "Wings of Hope," and "Klaus Kinski: My Best Fiend." His more recent projects are currently airing on the Discovery Channel, the National Geographic Channel, the History Channel, and worldwide through Granada Media and RDF Television.