Lionel Bender

How do scientists study the moon that is out in space or tiny cells? When things are far away or very small, scientists use magnifying tools to help make things appear bigger and more clear.

Photographs and text explore such inventions as the wheel, gears, levers, clocks, telephones, and rocket engines.

Examines one of the longest international construction projects ever undertaken, the Channel Tunnel, the proposed tunnel linking Europe and Great Britain.

An introduction to various species of spiders, their physical characteristics, and their behavior patterns.