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18 A Changing Climate for
A dynamic African environment enabled humans to make great leaps in their biological development.
Mark Maslin, Martin Trauth and Beth Christensen
24 Tracing Human Migration
A new project is enlisting hundreds of thousands of people to donate their DNA toward creating a global family tree.
28 Evolution and Intelligent
Design: Understanding Public Opinion
Some recent U.S. polls highlight the confusion surrounding the public debate over evolution and the way it should be taught in U.S. schools.
Matthew C. Nisbet and Erik C. Nisbet
Believing vs. Knowing: Faiths Role in the Evolution Debate
In a sea of religious and political extremes, people face unnecessary strife in reconciling scientific evidence for evolution with their faiths.
Lee J. Suttner
8 NEWS NOTES
17 POLITICAL SCENE
38 TRENDS & INNOVATIONS
42 EDUCATION &
44 ENERGY & RESOURCES
September 29, 1988
68 GEOLOGIC COLUMN
4 From the Editor
6 Letters: Perspectives from readers
34 Where on Earth?
56 Classifieds: Career opportunities
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