S.T.E.A.M. Power Podcast #47 17 August 2014 http://greenshoegarage.com/podcast/2014/STEAM_0047_17AUG14.mp3 Cities 3.0  American Society of Civil Engineer Top 5 Infrastructure Projects | Oakland Bay Bridge Controversy U.S. Navy and Orion Spacecraft Testing Hello Comet 67P: Humanities First Time Orbiting a Comet SpaceX and Texas Ancient Worms and Saving Life on Earth [Download] For more tech news and how-to’s visit the blog, follow…