Nova Hunting The Elements

Summary

Premiering Wednesday, April 4 at 9PM/8c on PBS. Slow motion footage of a car bomb explosion generated by 300 pounds of ammonium nitrate and fuel oil, commonly known as a ... David Pogue explores the Cortez mine in Nevada to understand the atomic structure of gold. The process involves massive earth-moving operations and complex chemical reactions to extract microscopic gold particles from tons of rock. Picking up where he left off in BBC Documentary 2017 - the edge of space - bbc documentary 2017. full documentary 2017 - anonymous chasing edward ... Great video clip for your science classroom! Dramatic demonstration of how two deadly From the secret history of your gold jewellery to nitrogen's role in the First World War, there's so much more to MomsLA co-Founders Sarah Auerswald and Elise Derby spoke with David Pogue ( on Twitter), New York Times ... A wooden dummy "suicide bomber" wears a vest packed with C4 (plastic) explosives and bolts that double as projectiles. FAIR USE NOTICE: The use of the media material found on this channel is protected by the Fair Use Clause of the U.S. Copyright ...