An expedition that set out in search of the lost ship of polar explorer Ernest Shackleton has found it — 106 years after the vessel sank off Antarctica.

The wooden ship Endurance has been located remarkably intact about 10,000 feet underwater in the Weddell Sea.

The find is “a milestone in polar history,” said Mensun Bound, a maritime archaeologist and the director of exploration on the expedition, called Endurance22.

“This is by far the finest wooden shipwreck I have ever seen. It is upright, well proud of the seabed, intact and in a brilliant state of preservation. You can even see ‘Endurance’ arced across the stern,” Bound said. —NPR