- With big handbags becoming a key fashion accessory(配饰) for working women, health experts are warning they can also ...
- All over the world people enjoy sports. Sports help to keep people healthy, happy and help them to live longer.Sport...
- I met Ryan, a young man with cerebral palsy (脑瘫), in my biology class. My simple "Hello!" and his cheerful reply we...
- There are times when people are so tired that they fall asleep almost anywhere. We can see a lot of people sleeping o...
- LEEDS, England—A Leeds University psychology professor is teaching a course to help dozens of Britons forgive their e...
- We all know that everyone becomes a little more forgetful as they get older, but men’s minds decline more than women’...
- Lots of people are unhappy with their present weight, but most aren't sure how to change it. You may want to look lik...
- It doesn’t matter when and how much a person sleeps , but everyone needs some rest to stay alive. That’s what all doc...
- If you do not use your arms or your legs for some time, they become weak; when you start using them again, they slowl...
- American society is not nap (午睡)-friendly. In fact, says David Dinges, a sleep specialist at the University of Penn...
- Some students get so nervous before a test, they do poorly even if they know the material. Sian Beilock has studied t...
- We can’t live without food. Today our knowledge of food and what it does for our bodies is far more advanced than____...
- The poorer mental function seen among alcoholics,many of whom also regularly smoke cigarettes,may be partly due to ...
- There is an English saying: “Laughter is the best medicine.” Until recently, few peopletook the saying seriously. Now...
- How many times have you got upset because someone wasn't doing his job,because your child isn't behaving?How many t...