Our mobile phones can reveal a lot about ourselves: where we live and work; who our family, friends and acquaintances are; how (and even what) we communicate with them; and our personal habits. With all the information stored on them, it isn't surprising that mobile device users take steps to protect their privacy, like using PINs or passcodes to unlock their phones. Read more.
A prosecutor in Sicily confirmed this week that he'd begun an investigation into allegations that a U.S. Navy ship appeared to have initially ignored cries for help from migrants aboard an inflatable raft off Libya—a delay that may have led to the deaths of 76 people including a baby. Read more.