Video: The next time you find yourself being chased by bill collectors, all you need is a beaker full of gallium to turn the aluminium baseball bats they’re wielding into what looks like a kid-safe toy made from squishy Nerf foam.
Video: The technicians at Apple’s Genius Bars have been known to turn a blind eye to an iPhone with a cracked screen, or a little bit of water damage. But you’re probably not going to have much luck getting a replacement device after dropping your iPhone in molten aluminium.
Video: Everyone knows you can’t fold a piece of paper more than seven or eight times (even though the world record is 12). It’s just one of those silly things that stick from primary school and become law. But what if you were folding aluminium foil? And what if you…