PHOTOS: 3.2 Million Year Old Tours U.S.

Fossil leaves Ethiopia for first time in history.

Lucy Fossil Tours the U.S. With Artifacts From Ethiopian Society

Lucy's Legacy
Lucy's Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
Lucys Legacy
The exhibit "Lucy's Legacy: The Hidden Treasures of Ethiopia" also documents the rich history of this country, including images of structures inside the Royal Compound in Gondar, Ethiopia, dating back to the 17th and 18th centuries. The design reflects architectural influences from Europe and India. (Courtesy of the Houston Museum of Natural Science)
ABC News on Facebook