Toyoto Motor Corp. announced Thursday that about 270,000 cars sold worldwide -- including luxury Lexus sedans -- have potentially faulty engines, the latest quality lapse to hit the automaker after massive global recalls of top-selling models.
Is obesity a disease or a matter of beauty?
The American Medical Association has passed a resolution calling obesity a disease. But some people think that will only make the problem worse, if it's a problem at all.
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