Unmanned aerial vehicles just got another superpower — now they can see through walls. Those Predator drones were scary enough with hellfire missiles on board, but they get an extra punch when they can place a figurative red dot on the foreheads of evildoers inside 12-inch-thick concrete bunkers.
About the size of a car battery, the superman see-through apparatus, called STTW (sense through the wall) can be deployed on manned and unmanned vehicles. Sounds like a great military idea, but we're just wondering how long it's going to take for these prying eyes to be installed in police cars. Don't gaze me, bro!