Volume 90 | Number 2 | March-April 2002
A review of Mind in Everyday Life and Cognitive Science, by Sunny Y. Auyang
A review of Pox Americana: The Great Smallpox Epidemic of 1775û82, by Elizabeth A. Fenn, and Scourge: The Once and Future Threat of Smallpox, by Jonathan B. Tucker
A review of The Alfred Russel Wallace Reader: A Selection of Writings from the Field, by Jane R. Camerini, and Alfred Russel Wallace: A Life, by Peter Raby
A review of Secret Knowledge: Rediscovering the Lost Techniques of the Old Masters, by David Hockney and Vermeer's Camera: Uncovering the Truth behind the Masterpieces, by Philip Steadman
A review of The Skeptical Environmentalist: Measuring the Real State of the World, by Bjørn Lomborg
Total Records : 15
"Penguins are 10 times older than humans and have been here for a very, very long time," said Daniel Ksepka, Ph.D., a North Carolina State University research assistant professor. Dr. Ksepka researches the evolution of penguins and how they came to inhabit the African continent.
Because penguins have been around for over 60 million years, their fossil record is extensive. Fossils that Dr. Ksepka and his colleagues have discovered provide clues about migration patterns and the diversity of penguin species.
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