Video gamers and warfighters alike will appreciate this stunning first-person-shooter view of a Dutch marine boarding team taking back a German merchant ship from Somali pirates. It's not hard to imagine many more soldiers of the future equipped with cameras so that commanders can have multiple on-the-ground views of rapid response operations carried out in real-time.
First-person-shooter video games have nothing on a new combat simulator by defense giant Raytheon. Fully rigged warfighters can roam freely in the real world and engage unseen virtual enemies through their VR goggles, tossing real flash-bang grenades and even shaking off the muscle-numbing effects of getting shot.
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.