From vine to wine, grapes undergo a remarkable transformation. But sometimes this makeover results in vino that doesn’t taste quite right. Scientists now report that they have found a way to use tiny magnetic particles to remove off-tasting substances in cabernet sauvignon without altering its desired bouquet. Eventually, they say this technique could help remove […]

Mary Rose O’Leary has shepherded three children into adulthood, and teaches art and music to middle-school students. Despite her extensive personal and professional experience with teens, the Eagle Rock, Calif., resident admits she’s often perplexed by their behavior. “Even if you have normal kids, you’re constantly questioning, ‘Is this normal?’” says O’Leary, 61. Ask Emily […]