An ongoing experiment tests the mettle of glass and other materials
By Kaitlin Miller
Posted 12.07.2011 at 11:05 am 2 Comments
High-energy radiation and atomic oxygen wreak havoc on satellite parts. To evaluate the durability of materials being developed for future satellites, the U.S. Naval Research Laboratory is running samples through a space-based torture test called MISSE-8. Astronauts bolted a platform full of one-inch samples of mirror coatings, laser-tuning crystals, structural foam and other materials to the outside of the International Space Station, where it will remain for just over two years.
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.