A 1,000-year-old altar from Mexico's ancient Teotihuacan culture has been discovered in the erstwhile Mayan city of Tikal in Guatemala, providing further proof of ties between the two pre-Hispanic ...

As the war over what lies beneath Egypt's Giza pyramids continues, the scientists at the center of the debate have shared new ...

Socially responsible tourism can take many forms. The cultural exchange offered by a trip to a rural island offers a window ...