Imagine precisely cutting and then moving a 120 ton boulder more than two miles without mechanical cutting tolls, skid loaders, or hydraulic cranes. Imagine carving a stone figure that includes a drainage system that permits rainwater to...

It's easy to miss the beauty of nature when one's focus is on technology. Don't make that mistake with help from a two-page reference sheet that provides eight tips for staying present when exploring the world around you.  

The circle of life is all around us, from the black bears in the nearby mountains to the pile of dead leaves in the backyard. Encourage young scientists to take a critical look at the world around them with a set of lessons...

This resource summarizes the history and nature of ancient Greek warfare and the role it played in the average man's life. It includes further links about chariots, weapons, and armor.

Reference page on Amaterasu Omikami, provides information on the history and meaning of the most important deity in the Shinto religion. With links to furhter reading.

Lake Mattamuskeet-so named by Algonquian Indians-is North Carolina's largest natural lake. The ancient body of water has not escaped man's intervention. Originally, Mattamuskeet was a shallow, self-contained lake without creeks or rivers...