176K views · 5.6K reactions | On July 30, 1945, the USS Indianapolis was torpedoed by a Japanese submarine. Over 800 sailors were stranded on the open sea, facing devastating conditions and hungry sharks. Only 316 sailors were rescued. The final resting place of the Indianapolis was a mystery - until 70 years later when new technology and research led to a breakthrough, in this episode of History’s Greatest Mysteries: Solved, a new History digital original series. | HISTORY | Facebook

436K views · 10K reactions | In 1845, the Franklin Expedition set sail on a quest to chart the Arctic - and vanished without a trace. 250 years later, a shocking revelation leads to the ships' discovery underneath the ice, and the gruesome fate of the explorers is finally revealed, in this episode of History’s Greatest Mysteries: Solved, a new History digital original series. | HISTORY | Facebook

40K views · 1.2K reactions | The Tomb of the Unknown Solider once held 4 bodies. Now there are only 3. Discover the story of Michael Joseph Blassie, who was buried in the tomb for decades before being identified, in History’s Greatest Mysteries: Solved, a digital original series. | HISTORY | Facebook