As avid puzzlers know full well, the humble jigsaw puzzle is a thing of beauty in multiple ways. Not only are jigsaws an absorbing time sink, but multiple studies have demonstrated they are good for ...

Sky News' Data and Forensics team has spoken to four experts to answer the question - how does a pager or hand-held radio explode? The pagers that exploded in Lebanon on Tuesday are consistent with ...

Thousands of Lebanese fled the south, and the main highway out of the southern port city of Sidon was jammed with cars heading toward Beirut in the biggest exodus since the 2006 conflict. Hezbollah ...