Word: dumb
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...Dumb Decisions Increasingly, psychologists like Steinberg are trying to connect the familiar patterns of adolescents' wacky behavior to the new findings about their evolving brain structure. It's not always easy to do. "In all likelihood, the behavior is changing because the brain is changing," he says. "But that is still a bit of a leap." A critical tool in making that leap is functional magnetic resonance imaging (fMRI). While ordinary MRI reveals brain structure, fMRI actually shows brain activity while subjects are doing assigned tasks...
...Palin's security questions, it turns out, were some of the most commonly used online. "You could argue that she was dumb for picking these questions and providing her correct information," says Markus Jakobsson, a principal scientist at the Palo Alto Research Center, a subsidiary of Xerox. "But we shouldn't judge her on her ability to make security-related decisions ... This is not about Yahoo! This is about industry failure." (Jakobsson is currently developing a security system that prompts users to answer a battery of preference questions when they establish an account. If they forget their password, users must...
...first changes would have to be in pricing and delivery. Most of the U.S. utility system is extraordinarily dumb - using 19th-century technology to run 21st-century applications. In real-time, utilities rarely know how much electricity any given customer is using, or when. Even though electric cars use relatively little power - the average car recharging draws about as much juice as a widescreen TV - they could still potentially overwhelm the electrical system. If plug-ins suddenly became popular, before the grid had a chance to get smarter, it could lead to a real power predicament. "You can imagine what...
...aftermath of the Gloucester pregnancy spurt, some experts spoke of a Juno effect, girls getting pregnant to emulate that movie's protagonist. Local teens scoffed at this idea. "Pregnant celebrities are no big deal," says Ashley Hill, 16, a (not pregnant) senior at Gloucester High. "Most teenagers aren't dumb. They can tell the difference between fact and fiction." Studies support her: teens are less susceptible to media firestorms that galvanize the grownups, like those set off by a famous pregnant person or a seminaked tween star. But when most outlets say the same thing, the effect can be overwhelming...
...Iraq, their other son was working on a conveyor line in Anchorage, got caught in the belt and had his head partially crushed. He lived to stand across the kitchen table from me and his parents, looking fully healed just three months later, grinning at his dumb luck and wondering what comes next in life. "It makes you realize that a thing like a little teenage pregnancy isn't such a big deal," his mom said. "Bristol - and lots of other girl like her out there - are going to be just fine...