World-renowned explorer Hamish Harding is among the five people who went missing aboard a tourist submarine visiting the shipwreck of the Titanic Monday morning, his family has confirmed. Harding’s family said the 58-year-old British millionaire was aboard the missing OceanGate Expeditions submarine on Monday, a day after he shared his excitement about the trip on Instagram. “We started steaming from St. Johns, Newfoundland, Canada yesterday and are planning to start dive operations around 4am tomorrow morning. Until then we have a lot of preparations and briefings to do,” Harding wrote alongside picture of himself signing a banner celebrating the expedition....
