By Yvon Masyn
Posted 07.20.2012 at 10:18 am 4 Comments
I'm a materials-science engineer at an agency that allocates funding to research projects. It's theoretical work, so in my spare time I like to do practical, hands-on things. I've been building R/C models for 33 years and have always preferred uncommon vehicles--amphibious cars, submarines, hovercrafts--so indoor R/C airships are a good fit for me.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.