Science Daily reports on a recent study by Baylor University geology researchers that shows it was prehistoric American Indians, not Europeans, who had dramatically reshaped the ea...

After returning from ITB Berlin 2011 this week, leadership of the American Indian Alaska Native Tourism Association told thousands of participants at the Reservation Economic Summi...

Before the Spanish arrived in Peru in the 16th century, the Incas didn't use horses, nor did they use the wheel for transportation, so the Inca trail was almost exclusively populat...