Sheila Wyborny

Tourette syndrome

Virtual reality

Muammar Qaddafi

Dwayne Johnson

Hodgkin's disease

Kim Jong Il

The headless horseman

Anxiety disorders

Alcoholism (Diseases and Disorders)

Frederick W. Smith

Parasites! - The Malaria Parasite (Parasites!)

Parasites! - Leeches (Parasites!)

Science on the Edge - Cancer Treatments (Science on the Edge)

Life During the Great Civilizations - The Celts (Life During the Great Civilizations)

North American Indians - The Iroquois (North American Indians)

World Musicmakers - Sting (World Musicmakers)

North American Indians - Native Americans of the Northeast (North American Indians)

North American Indians - Native Americans of the Southwest (North American Indians)

The Han dynasty

Life During the Great Civilizations - Aztec (Life During the Great Civilizations)

The KidHaven Science Library - Electricity (The KidHaven Science Library)

Inventors and Creators - Henry Ford (Inventors and Creators)

Henry Ford

Inventors and Creators - Albert Einstein (Inventors and Creators)

Inventors and Creators - Thomas Edison (Inventors and Creators)

Famous People - Prince William (Famous People)

History Makers - Astronauts (History Makers)

England (Discovering Countries and Cultures)

Canada (Discovering Countries and Cultures)

Germany (Discovering Countries and Cultures)