Over the long and perilous history of Arctic exploration, there have been many tragedies and many disappearances. For example, the great Roald Amundsen vanished on a rescue mission in 1928, and only a float and a fuel tank from his flying boat ever drifted back. He was just the latest: many more sailors and explorers, going back two centuries, died or vanished, mostly while looking for the Northwest Passage.
One of the great mysteries is that of the Franklin Expedition. Two ships, the HMS Erebus and Terror, under command of Sir John Franklin, set sail in 1845. Information from the Inuit people confirmed they were locked in Arctic ice, and the crew perished, but where were the ships? Did they sink? Were they locked forever in ice?
Now one of the two ships - Parks Canada does not know which - has been clearly imaged by sidescan sonar on the bottom of the Canadian Arctic Ocean. The location is being kept secret, but the images are mesmerizing. So strong is the hold of Arctic explorers on the Canadian imagination that the Prime Minister, Stephen Harper, made the announcement in person.
It will be fascinating to watch this archeological story unfold.