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Running Shoes Jog Joints In a study in the Journal of Injury, Function and Rehabilitation, researchers found that running shoes protected the feet, but at the expense of hips, knees and ankles. Molly Webster reports Your feet may love running shoes.
60秒科学
The top U.S. military officer says he is concerned that the global economic crisis could create instability and, potentially, more terrorism around the world, particularly in African countries and other relatively poor areas. Chairman of the Joints
VOA标准英语2008年(十二月)
Various stages of cartilage growth on scaffold. The final image on the right shows naturally forming cartilage for comparison. These replacement joints can be made of combinations of metal alloys, plastic and ceramic, but new research shows that it m
VOA标准英语2010年(八)月
Osteoporosis Drug Might Repair Joints Damaged by Arthritis A medication that builds bone mass in patients with osteoporosis might actually help repair damaged joints and could be used to treat people suffering from arthritis, according to University
VOA标准英语2011年(九月)
AILSA CHANG, HOST: When you get up in the morning, do you hear a snap, crackle, pop? We're not talking about cereal here. We are talking about your knees. Well, if you reach for the painkiller before that cup of coffee, you are in good company. There
2017年NPR美国国家公共电台8月
BEIJING, Nov. 22 (Xinhua) -- In two-and-a-half months, Chinese people will celebrate the Spring Festival, China's most important traditional festival for family reunions and a time when most people make homebound trips. Chinese car-owners may find th
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