Dennis Smith, a 74-year-old doctor from Olympia, Washington, died during the bucket list hike. He was only a half mile away ...

Wildlife in the Grand Canyon is displaying unusual and unexpected behavior, leaving experts puzzled and raising serious questions. From altered movement patterns to odd feeding habits, something is ...

Think of Egypt's toppled obelisks or the damaged Victory from ... the Arch of Constantin or the conical burial mounds of Chaco Canyon going to ground. Famously, antiquarian and architect Sir ...