Volume 87 | Number 2 | March-April 1999
A review of The Touchstone of Life: Molecular Information, Cell Communication, and the Foundations of Life, by Werner R. Loewenstein.
A review of Dinosaur Impressions: Postcards from a Paleontologist, by Philippe Taquet.
A review of DNA Damage and Repair, edited by Jac Nickoloff and Merl Hoekstra.
A review of The Sacred Depths of Nature, by Ursula Goodenough.
A review of Time Machines: Scientific Explorations in Deep Time, by Peter D. Ward.
A review of Geons, Black Holes, and Quantum Foam: A Life in Physics, by John Archibald Wheeler with Kenneth Ford.
A review of Glass: From the First Mirror to Fiber Optics, the Story of the Substance that Changed the World, by William S. Ellis.
A review of Native American Ethnobotany, by Daniel E. Moerman and Medicinal Plants of the World: Chemical Constituents, Traditional and Modern Medicinal Uses, by Ivan A. Ross.
A review of Unweaving the Rainbow: Science, Delusion, and the Appetite for Wonder, by Richard Dawkins.
Total Records : 16
"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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