英语科普大全

Sweet dream: Sleep less, live longer　美梦：少睡一点 延年益寿Contrary to popular belief, people who sleep six to seven hours a night live longer, and those who sl...

Low-salt, low-protein diet can prevent kidney stones A diet low in salt and meat can dramatically reduce the risk of kidney stones, according to an It...

Weight Epidemic Citing an epidemic of obesity, Surgeon General Dr. David Satcher today called on communities and schools to help children and adults l...

Fighting infection effectivelyLeading naturopath shows how to su percharge your immune system and fight infections with out relying on antibi otics．抗感...

Estrogen, DangerousWomen had been told for decades that estrogen taken with progestin would not only ease hot flashes and insomnia but help preserve b...

Forgiveness Boosts HealthTo err is human and to forgive divine, according to the old adage, but humans who forgive are known to experience significant...

Is the health hazard from cell phones realThe claim: Cell phones cause brain cancer. One Swedish study published last year found a link between long-t...

Exercise MythsPhysical fitness is today's hot topic. And everywhere you turn you hear something new. But is it all true?锻炼的秘密 保健是当今的热门话题。无论你走到哪里，你...

New Key to Obesity The discovery of the obesity gene in humans half a decade ago offered evidence that chronic weight gain is the consequence of a mis...

Air pollution, birth defects linked　出生缺陷与空气污染有关Women exposed to air pollution during pregnancy are more likely to give birth to children with heart de...