CNN - Latest The menstruation app aiming to tackle sport's 'last taboo' 2017-11-23T14:52:05.000000000+00:00 CNN Sport speaks to the women who have developed an app to help elite athletes train and perform better by giving them personalized, daily recommendations tailored to their menstrual cycle. The art of the steal: When does a copyright go too far? 2017-11-23T14:39:57.000000000+00:00 When it comes to riffing on an existing work of art, the issue's not just what you do, it's when you do it. Boris Becker: Can tennis great remember his record-breaking Wimbledon run? 2017-11-23T14:39:28.000000000+00:00 Boris Becker made history at Wimbledon in 1985 when he became the youngest male player to win a grand slam. But can he remember who he beat along the way? Explicit Barton image raises possibility of 'revenge porn' 2017-11-23T14:25:37.000000000+00:00 After a sexually explicit photo of Texas Republican Rep. Joe Barton surfaced this week on an anonymous Twitter account, the congressman -- one of the most senior members of the House of Representatives -- is raising the possibility that he's the victim of "revenge porn," a criminal act in Texas. These chefs are blending culinary traditions across the South 2017-11-23T14:20:26.000000000+00:00 Chefs from across the South are training abroad and returning stateside, to serve up a delectable fusion of new and old traditions. Mobius II: The luxury SUV made in Africa, for Africans 2017-11-23T14:17:44.000000000+00:00 Mobius Motors are launching the second model of their back-to-basics SUV made for the rough terrain. Clock ticks in search for missing Argentine submarine 2017-11-23T14:13:55.000000000+00:00 A desperate search for a missing Argentine submarine continued Thursday as the clock ticks on finding the 44 crew members before their air runs out. Can the world's mightiest naval fleet survive the perfect storm? 2017-11-23T14:12:42.000000000+00:00 3 US Navy aircraft carriers assembled off Korea in a dramatic show of force. But questions are emerging as to whether the Navy is up to challenges it faces in the Pacific Nazanin Zaghari-Ratcliffe to appear in Iranian court next month 2017-11-23T14:12:06.000000000+00:00 Nazanin Zaghari-Ratcliffe will appear in an Iranian court on December 10 to face charges of "spreading propaganda," her husband told CNN Thursday. How heritage turkeys are changing Thanksgiving 2017-11-23T14:05:53.000000000+00:00 These are the qualifications for heritage turkeys and why some of us are going gaga to gobble them up. In the US, there are more than 14,000 heritage turkeys.