Former US President Barack Obama speaking at the 2019 World Travel and Tourism Council’s Global Summit in Seville, Spain WORLD TRAVEL AND TOURISM COUNCIL When he was in his early 20s, a young Barack Obama visited Europe for the first time. He fondly remembers traveling alone, riding an overnight bus from Madrid to Barcelona, sharing a baguette with a fellow …

Private messages that can disappear are being trialled by Facebook as it experiments with a new option for those using its Messenger app. They become hidden after a certain period of time chosen by the author, the firm said. It is part of a new “secret message” service having a limited trial, Facebook announced. Senders must choose one device to …