A roundup of arts headlines.
Until recently, most scientists believed that the first humans came to the Americas 13,000 years ago. But new archaeological findings from a cave in Oregon are challenging that assumption. Lee Hochberg of Oregon Public Television reports on the controversial discovery.
Over the centuries, archaeologists and looters unearthed ancient sculptures and other works of art on the Italian peninsula, taking their finds home with them. Now, with "Nostoi," Greek for "return home," Rome celebrates the return of many of these masterpieces…
