Outside of Germany, King Ludwig II is relatively unknown. And, yet, he is one of history’s most tragic and romantic kings. He was a gay icon and a ruler who eschewed public appearances for turn inward into a fantasy realm of his own making.

Selects: Mangroves: Nature's Best Tree?
44:31

How the Kowloon Walled City Worked
41:27

Short Stuff: In-Flight Entertainment
12:23