1. Travel

The Pyramids, Giza, Egypt

A highway runs through the Pyramids of Giza

Giza's three pyramids and the Sphinx were thought to have been constructed 5000 years ago. They haven't changed much but their environment has.
Image of the highway running through the pyramids in Giza, outside of Cairo, Egypt

Highway running through the pyramids in Giza, outside of Cairo, Egypt

David Hutchinson

©2012 About.com. All rights reserved.

A part of The New York Times Company.