Genetics

Longevity's secrets sought in DNA of 100-year-olds

(AP) -- George Eberhardt turned 107 last month, and scientists would love to know how he and other older folks like him made it that far. So he's going to hand over some of his DNA. He's one of 100 centenarians taking part ...

Medications

Drug prices to plummet in wave of expiring patents

The cost of prescription medicines used by millions of people every day is about to plummet. The next 14 months will bring generic versions of seven of the world's 20 best-selling drugs, including the top two: cholesterol ...

Psychology & Psychiatry

The myth of the 'queen bee': Work and sexism

Female bosses sometimes have a reputation for not being very nice. Some display what's called "queen bee" behavior, distancing themselves from other women and refusing to help other women as they rise through the ranks. Now, ...

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