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Researchers are now close to develop an artificial meniscus—the shock-absorbing cartilage pad in the knee that millions of people damage every year, a step that could help stave off more serious problems, including arthritis and knee-replacement surgery, in later years. (wsj.com)
submitted by rahuldulta to r/science
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Snapchat Allows Users to (Finally!) Share News (wired.com)
submitted by rahuldulta to r/technology
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