Volume 2012/201
Los Angeles Times Sunday 5th February, 2012
blood and plasma, stem cells are usually obtained through an easy procedure, and the people who donate them quickly generate more. But in other ways, they're markedly different. There might be only one or two potential donors who are a good match for a patient in need of stem cells. That means donors who are less than entirely altruistic are in a g...
Researchers at the University of Pittsburgh have developed an innovative weapon to battle obesity - a wearable, picture-taking device that would help dieters track their daily food intake and expenditure.
eButton-a ...
Do you agree with U.S. President Barack Obama's support for gay marriage?
I am very grateful to the assistance of the American Embassy and the promise of the Chinese government for protection of my rights as a citizen over the long term. I am very gratified to see the Chinese government has been dealing with the situation with restraint and calm.
Chen Guangcheng
The Chinese human rights activist was speaking after landing in the United States after his flight from Beijing.
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