健康

Researchers have found that peoples' mental abilities peak at 22before beginning to deteriorate just five years later. 研究人员发现，人的智力在22岁时达到顶峰，而仅在五年之后就会开始衰退。 Professor Timothy Salthouse said the results suggested that therapies designed to prevent o...

健康 双语 聪明 智力

Eat Less, Remember More You may have noticed that as you get older, you start forgetting more stuff: like, where you left your glasses, or the names of your children. Well, if you’re fed up with those senior moments, put down that pastrami sandwich. Becau...

健康 事物 双语 记忆力 吃得少

Wiping Out Bad Memories A hot topic in neuroscience is memory. Not only increasing it, but erasing it...of the sort that Jim Carrey fools with in the movie, Eternal Sunshine of the Spotless Mind. Last week researchers from the University of Toronto publis...

健康 双语 记忆 消除

The fact that researchers have sequenced the genomes of all 99 strains of the human rhinovirus is cold comfort for my raw nose. Even if drug makers can someday create antiviral drugs that attack common weaknesses in those strains, many unrelated viruses a...

健康 双语 感冒

Everyone wants to achieve beauty and health. To succeed humans should constantly work on their diet. It is very important to eat nourishing but healthy food and decrease fats; all these effectively impact on our complete condition and appearance。 人人都想既美丽又...

健康 美丽 饮食 食物 双语

Prions Involved in Some Alzheimer's It's like the molecular version of the Joker and the Riddler teaming up against Batman. Scientists at Yale University have discovered that amyloid beta, a protein involved in Alzheimer’s disease, can damage brain cells ...

健康 双语 蛋白 老年痴呆症

Once again, science supports what your grandmother told you: A good night's sleep helps your body fight a cold. People who averaged fewer than seven hours of sleep per night in the weeks before being exposed to the cold virus were nearly three times as li...

健康 双语 感冒 睡眠

When I walk through the streets of New York, I pass strange rooms where people are doing strange things. Some folks are attached to madly spinning wheels. Others are straining to keep metal bars from crushing them. Still others jump around in unison as so...

健康 双语 健身房 花钱

Sales of laptop computers passed desktops in the U.S. for the first time ever this fall, according to market-research firm IDC. That's bad news for backs, necks and shoulders. 'Laptops are inherently unergonomic -- unless you're 2 feet tall,' says physici...

健康 双语 日常英语 笔记本电脑

1. Brush twice a day! 每天刷两遍牙 2. Dress right for the weather. 根据天气增减衣物 3. Visit the dentist regularly. 定期看牙医 4. Get plenty of rest. 充分休息 5. Make sure your hair is dry before going outside. 在出门之前烘干头发 6. Eat right. 合理膳食 7. Get outside in the sun...

健康 英语 双语 身体健康