shackleton's ship is astonishing. the ship's wheel is almost pristine. bolts gleam in the woodwork. the portholes look polished. and these white circles are dinner plates, abandoned by the crew. this was the polar ice breaker that brought the team to the wreck. the conditions were challenging. the agulhas ii had to carve its way through the thick ice in the weddell sea. until the endurance was at last found. probably the most famous as yet undiscovered shipwreck in the world, and now we know exactly where it is. we know what it looks like, we know what condition it's in and we can broadcast images of that around the world. it matters because people will see those images and will connect to this extraordinary story from our history, the greatest story of antarctic survival of all time.