Echoes from the Tian Shan

Explores the distinctive features of the major rivers of the continent, and discusses their contributions to the farming, recreation, transportation...

Many geneticists and archaeologists have long surmised that human life began in Africa. Dr. Spencer Wells, one of a group of scientists studying the...

"In 1963, Swiss climber Norman Dyhrenfurth began 'a little war against a big mountain.' Leading 19 Americans, 32 Sherpas, and 909 porters carrying 27...

A cinematic and musical odyssey that explores the remarkable relationship between humans and rivers. Throughout history, rivers have shaped our...

An insight into the life of a pygmy tribe.

Report on an expedition to Lake Edward in Central Africa.

Physical features such as gulf, peninsula, island, etc, are defined and basic principles of using colors to show elevation are illustrated with...