NOVA: Arctic Ghost Ship
Preview | 30s
"Arctic Ghost Ship" – 160 years ago, the Franklin Expedition to chart the Northwest Passage vanished. Can the recent discovery of one of these lost ships unravel the greatest mystery in Arctic exploration? (Also Fri. 9/25 at 4 a.m.; Sun. 9/27 at 1 p.m.)
Aired: 09/23/15
Expired: 09/23/15
