Arizona PBS Previews

Time Scanners: Egyptian Pyramids

Preview | 30s

Using 3D laser-scanning technology, the team explores how pyramid construction evolved from simple mud-brick structures to the most impressive buildings in the ancient world.

Aired: 07/01/14

Expired: 07/01/14

Rating: NR

Problems Playing Video? | Closed Captioning

Arizona PBS Previews is a local public television program presented by Arizona PBS.