Scientists now know how to drill deep enough to tap into an energy supply that would power the world for more than 20 million ...

you’ve probably tried and ended up with a broken bit or tilted hole, and a ton of cursing to boot. [Vik] let us know about this nifty trick for drilling ‘down the middle’ using a simple ...

Unlike flamethrowers, which came completely out of left field, these life-size (as opposed to tiny toy-size) bricks make sense for a company boring holes through the ground. The bricks will be ...