There are a lot of myths surrounding marijuana. Read a passage that clarifies the dangers of teens smoking marijuana, its harmful effects on the development of the brain, and the possible correlation of cigarette smoking to marijuana...

A comprehensive overview with detailed facts about early aviation, aviators, and the airline industry.

Bessie Coleman soared across the sky as the first African American and the first Native American woman pilot.

The field of archaeology has been specializations that investigate the past through many different lenses, e.g., environmental relationships, landscape study, and aerial investigation. This resource describes many of these specialties.