The science pros at The King of Random build a DIY paper rocket launcher for backyard fun. Florida property tax to be ...

Nerf blasters typically fire small foam darts or little foam balls. [Michael Pick] wanted to build something altogether more devastating. To that end, he created a rocket launcher with an advanced air ...

Ben Krasnow, a hardware hacker employed by Valve, has built a hybrid rocket engine in his garage -- out of clear acrylic, so that you can actually see the rocket's inner workings. Either Valve's ...

While back-and-forth battles rage in muddy, snowy eastern Ukraine, Ukrainian marines reportedly are expanding their bridgehead on the left back of the Dnipro River in southern Ukraine, where the ...