The search for the missing Titanic tour sub carrying five people has come to a tragic end, with the Coast Guard saying debris found suggests a catastrophic implosion. Gio Benitez reports as the U.S. Navy confirms it likely detected the implosion Sunday. https://trib.al/pyfNoBa | ABC World News Tonight with David Muir

28K views · 188 reactions | This remarkable video captures some of the only genuine footage of the Titanic prior to it sinking, the rescue of survivors, and The Mackay Bennet leaving Halifax in search of the dead. | This Blew My Mind | Facebook

86K views · 756 reactions | This video captures some of the only genuine footage of the Titanic prior to it sinking. The RMS Titanic tragically sank on its maiden voyage in April 1912, after striking an iceberg in the North Atlantic. | History In Pictures | Facebook