On Friday we posted a link to a video on folding your t-shirts fast with a kung fu elegance. That's great for luddites and technophobes, but we're life hackers - technology is also our friend! If ...

It’s alive! Using some paper, a circuit board and the plastic used in Shrinky Dinks, a team of researchers has designed an origami-inspired crawling robot that folds itself into working order in about ...