TechnologyQuantum computers may work better when they ignore causality A quantum phenomenon that muddles the rules of cause and effect could make quantum computers better at performing certain operations ¿ìè¶ÌÊÓÆµ
TechnologyOrigami computer uses folded paper for calculations By representing data as folds in paper, the principles of origami can theoretically be used to compute anything imaginable ¿ìè¶ÌÊÓÆµ