Endurance (and Lemons)

One of the most interesting things I learned about mostly from PBS is polar exploration. I'm not entirely certain why the story of men (and their sled-dogs) trying to get to an arbitrary spot on the top or bottom of the map should be so compelling, but it is. (And yet I find the stories of Everest-climbers to be quite dull in comparison. Perhaps it is a matter of latitude. Or perhaps it is because the poles are the closest thing to a real conspiracy of cartographers.) Scott, Amundsen, Peary, Franklin, Shackleton... they're all fascinating. The failures are often more interesting than the successes; the 'successful' failures moreso. Shackleton's expedition, for example, failed utterly in its objective, but the way they managed to survive is far too good a story to make a decent movie: it beggars belief.

But I digress, as I am wont to do. What I really meant to do was provide a link I think you might find neat: Scott and Scurvy. How is it that a disease that was cured in Napoleonic times ended up perplexing doctors well into the twentieth century? It's a case of science gone awry—with deadly consequences.