Chopsticks and Arthritis 筷子与关节炎 If youve ever tried eating with chopsticks , you know they can be a pain to learn how to use. According to a Boston University study, ever since their invention nearly five-thousand years ago, chopsticks ha...
Can Men Handle Alcohol Better than Women? 男性酒量比女性好吗？ Some men brag that they can handle alcohol better than women. Can there be some truth to that? 引导语：许多男性吹嘘说他们比女性更能掌握酒量。有事实能证...
Can Men Handle Alcohol Better than Women? 男性酒量比女性好吗？ Some men brag that they can handle alcohol better than women. Can there be some truth to that? 引导语：许多男性吹嘘说他们比女性更能掌握酒量。有事实能证...
尼古丁贴片（Nicotine patch ）是一种香烟替代品。 尼古丁贴片主要有三种剂量，分别含有7、14、21毫克的尼古丁，使用者可根据吸烟量选择不同剂量的贴片。使用时将贴片贴在皮肤上即可，每天...
人们都说眼睛是心灵的窗户通过双眼,我们能看世间百态,能看人情冷暖,能看缤纷色彩 可大多数人并不知道,在视网膜的某一个地方,世界是黑白的,是没有色彩的. 今天,让我们一起来学习有关视网...
You Gotta Have Hearts 你必须得有的心脏 When it comes to weird sea-creatures, octopus es are hard to beat. Theres the well-known ink-squirting defense system, the bird-like beak , and the eight tentacle s with their double rows of sucker s . W...
The Importance of Hand Washing 洗手很重要 In a recent study of people passing through major U.S. airports, it turned out that about thirty percent werent washing their hands after using the bathroom. These people who dont wash their hands dont j...
How Full Is That Glass? 杯有多满？ How does the shape of a glass affect how much you drink? A scientist set out to examine just this, and the results are rather astounding . Whatever the age of the subjects, they consistently poured more juice i...
Good News: Hot Chocolate Is Good for Your Heart! 巧克力热饮有益心脏 Drinking green tea all the time may get a little boring,but it's helping me stay healthy. Antioxidant s fight cancer and heart disease. I heard that fruit juices like cranbe...
Wolf Spider Mating Choices Well, you know what they say. A woman will marry the man who reminds her of her father, and a man will marry a woman who reminds him of his mother. Well were hardly the only animals to choose mates based on our early social...
How Insects Drink？ 昆虫是怎样喝水的？ A: I was sitting on my Porsche yesterday,having a soda, and a wasp picked its head into the can and drink from my soda.For the sugar i konw that's why i drink soda.But the Garmin wondering about how di...
Eat, But Dont Drink Up Well. In a recent study on nutrition , participants spent one month drinking a sugary beverage , and another month eating a solid , sugary food. Anyway the researchers monitored the participants weight and eating habits. It tur...
Winter Wheat According to the famous song, America is beautiful for its spacious skies, purple mountains, and amber waves of grain. If you were to make a music video based on these lyrics youd probably want mid to late summer images of fruit-laden tr...
Why Salt Clump s 为什么盐会结块？ You probably noticed that sometimes the salt gets clump y . If its really humid outsidethere may even be condensation on top of the salt shaker. The reason this happens is that salt is hygroscopic . Hygroscop...
Long Live Us About a century ago, the average life-span for Americans was about 50 years. Today, the typical American lives for around seventy-eight years. According to a German aging study, the maximum life span in industrialized countries has incre...
