Have you ever cut out paper snowflakes? You probably didn't use a big, clunky pair of sheep shears to do it, did you? Historically, the people of Poland have cut wycinanki (pronounced vee-chee-NAN-kee ...

It's a familiar scenario in homes where avid craftspeople dwell among mere mortals − a well-meaning child, on the hunt for a sharp pair of scissors to wrap some Christmas gifts, raids mom's sewing kit ...

Despite the many advances in portable electronic devices, one thing remains constant: the need to plug them into a wall socket to recharge. Now researchers have developed a light-weight, paper-based ...