Introduces robots and the science behind these amazing machines, including a historic timeline of robot development, common jobs robots perform in the workplace and at home, and robots of the future.
An introductory history of Ellis Island identifies its early roles as a Mohegan island, fisherman rest spot, famous immigration station and modern-day museum.
Profiles the life and work of a devout Muslim who was the first to hypothesize that vision occurs when light beams travel through the lens of a human eye.
