The Food and Drug Administration recently announced a plan to try and prevent American food companies from importing contaminated produce from abroad. The case of the poisoned pomegranates from Turkey shows that our safety systems for imported food, however helpful, are not foolproof.
When an outbreak of pneumonia sickened 83 Georgia Tech students last fall, campus officials blanketed the campus with information about how to stop the infection's spread. Despite the barrage of information, many students surveyed a month later said they never got the word.
A week out in nature — away from electrical lights — quickly resets the body's internal clock, scientists say. And it helps night owls who have problems waking up be more alert in the morning. The findings suggest some easy ways to help everyone hop out of bed with more energy.
All told, the scientist has discovered 131 new species of animals in his career, and some are so scary-looking, he's named them after demons. It's a task that's taken more than 30 years of crawling through rain forests to accomplish, and Longino says he's still only scratched the surface.
Oil developers in the Canadian Tar Sands are trying to understand some odd oil eruptions around several drilling platforms where oil is coming up through the ground rather than through the wells they drilled. The latest of these events tarred about 50 acres of forest.
Scientists are squaring off yet again on the question of why some mammals are monogamous. A new paper argues that monogamy is most likely the result of males trying to protect their youngsters from murderous rivals. A second study says monogamy in mammals evolved in species where females were scattered about.
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