Word: screens
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...rational animal, Aristotle declared, but experiments have demonstrated that reason is not a gift of our species alone. Last December, researchers reported that monkeys were almost as good as college students at arithmetic (at least when the arithmetic involved adding dots on a screen). And our rationality is not a smooth machinelike intelligence but a complicated landscape of strengths and weaknesses. We're good at solving reasoning problems if they're presented as social puzzles. We don't do as well if the same problems are expressed in the abstract language of logic. A number of researchers argue that...
...succeeded in becoming such efficient reproductive machines--equipped with both a generous appetite for mates and a cool ability to screen them for genetic qualities--why muddy things up with romance? For one thing, we may not be able to help it. Just being attracted to someone doesn't mean that that person is attracted back, and few things drive us crazier than wanting something we may not get. Cultural customs that warn against sex on the first date may have emerged for such practical reasons as avoiding pregnancy or sexually transmitted diseases, but they're also there for tactical...
...longs to be human and trades in her voice for a chance at the prince of her dreams, is fleshed out with some uninspired back-story for the prince. The film's great, calypso-style "Under the Sea" number doesn't have quite the bounce it did on screen. And Ariel's Jiminy Cricket-like sidekick, the Jamaican-accented Sebastian the crab, isn't nearly as funny when robbed of the film's witty animation (despite Tituss Burgess's best efforts in the role...
...advice. He and a colleague at Wake Forest have already spun a private business around the study's results - Proactive Genomics, which, like many similar companies that have sprung up recently, will offer a personal genetic test. This one, however, says Xu, will be the world's first genetic screen for a specific disease. To assess cancer risk, patients and doctors currently rely on physical symptoms, age, race, family history and PSA screens - tests that measure blood levels of prostate-specific antigens, which are produced in high amounts by an unhealthy prostate. Xu says his new genetic test - which would...
...When Mating Becomes LoveIf we've succeeded in becoming such efficient reproductive machines-equipped with both a generous appetite for mates and a cool ability to screen them for genetic qualities-why muddy things up with romance? For one thing, we may not be able to help it. Just being attracted to someone doesn't mean that that person is attracted back, and few things drive us crazier than wanting something we may not get. Cultural customs that warn against sex on the first date may have emerged for such practical reasons as avoiding pregnancy or sexually transmitted diseases...