By Jennifer Kaylin

Scientists are increasingly turning to aquatic organisms as they seek clues to human physiology and disease. Zebrafish, coral and sea hares are becoming model organisms on a par with Drosophila, mice and yeast.
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In a memoir of his formative years, child psychiatrist James Comer describes what he learned from his family and neighbors—and how he sought to make those values the linchpin of an educational philosophy.
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By Jill Max

Scarce instructors, new tools and a boom in knowledge have led to an ongoing experiment in anatomy teaching. Structure remains important, but the new paradigm is functionality.
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