It’s my second day at the Tucson Gem Show and I’m standing in front of the Expo Center, examining the fossilized shell of the world’s largest giant killer clam. It’s gray-white and smooth, with a lip ...
Located along the shores of the South China Sea in Hainan province — a southern island sometimes referred to as China’s Hawaii — the coastal town of Tanmen used to be the home of a flourishing trade ...