From its origins in Arabia, the Muslim faith spread rapidly and developed a distinctive culture, including a form of art that has thrived through the centuries to be instantly recognizable ...
Massive, offshore rigs the size of skyscrapers remain at sea around the world. Here's why these environmentalists say some should be left alone. An oil rig in the Gulf of Mexico, off the coast of ...
On the morning of July 24, 1911, an enterprising lecturer-explorer from Yale University set off in a cold drizzle to investigate rumors of ancient Inca ruins in Peru. The explorer chopped his way ...