Ruins of some of most impressive buildings in ancient culture are situated in this remote canyon in the Southwest, where you can see the structures up close.

Long before skyscrapers and vast industrial sites appeared on the East Coast, Ancestral Puebloans constructed ... the largest of the grand houses, Pueblo Bonito, which the National Park Service ...

They are now more accurately called the ancestral Puebloans, and modern Pueblo tribes in the Southwest ... Luminarias light Spruce Tree House, an ancient dwelling of the Anasazi people and the ...