Why does a tiny rock sink to the bottom of a lake, while a giant boat can stay afloat? When any object hits water, it displaces some amount of water. To float, the object needs to be lighter than the ...
Rock Paper Robot describes its Float table as "sturdy, yet capricious"; we'd also add "potentially dangerous to your credit cards and hard-drives" to that description. The side-table is a matrix of 64 ...