An Afghan designer has come up with a novel tumbleweed-esque device to find and detonate mines, a device that has evolved from the wind-powered toys he made as a child. Massoud Hassani... Read more
A new invention may make it a lot easier–and cheaper–to find landmines. This chemical film can be sprayed on the ground and glows over the spots where it senses explosives. Landm... Read more