Word: scientists
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Furthermore, schools are generally not held accountable for their students' physical fitness. Some states, like Missouri, New York and South Carolina, are beginning to implement assessments of PE skills that would be part of the public report card. "What are most schools now rewarded for?" asks CDC health scientist Howell Wechsler, a contributor to the President's report. "Achievement in language arts, math, social studies...
Breazeal was uniquely suited to the task of building this new robot. She grew up near the technology-rich area that would become Silicon Valley. Her father was a mathematician and her mother a computer scientist at Lawrence Livermore National Laboratory. Her parents raised her, she says, to be "protechnology." Breazeal became captivated by robots at age 8 when she saw Star Wars for the first time. "I just fell in love with the Droids," she says, especially R2-D2. "But I was old enough to realize those kinds of robots didn't exist." Growing up, she considered becoming...
Lonnie Johnson had come home to tinker again. In 1982 the young nuclear scientist spent his days developing advanced space systems for the Strategic Air Command. At night, while his wife and kids slept upstairs, he used mathematic and scientific formulas to launch his own dreams from the basement. He had built a model of a heat pump that used water instead of unfriendly Freon. Attaching a homemade nozzle to the end of tubing and connecting it to his bathroom sink, he carefully turned on the water. It shot out a stream so powerful that its air currents ruffled...
Card, by contrast, is a soft-spoken, slightly geeky-looking psychologist and computer scientist; his group is involved in the more practical, down-to-earth business of making the Web more readable. He uses the jargon of Internet ecology, talking about the way we "forage" for information and hunt its "scent" to produce a balanced "diet." But that doesn't make his tools and results any less gee-whiz than Gold's. Step into Card's lab, and he will show you the device he uses on his test subjects, a metal headpiece with little cameras positioned in front...
...testimony of the vice president's first witness, political scientist Kimball Brace, was breathtakingly inept: The bedraggled wonk spent most of his time on the stand fumbling with 40-year-old voting machines and inadvertently shaking handfuls of chads onto Judge Sauls' desk. By the time Bush attorney Phil Beck had finished his cross examination, Brace had failed to support his theory that there might be structural problems or inconsistencies with the left-hand side of the Votomatic voting machine. He'd also all but admitted there was no reason to doubt the canvassing boards' ability to count their...