Lung transplants save the lives of many, but the waiting lists get longer and longer. Scientists managed to change the blood type of a lung when it is outside the body. Changing the blood type means it may fit those in need of a donation with no matching donators.
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Knee replacements improve the lives of the people in need, yet it has a very wasteful side too. The knee replacement procedure creates about 30
Some languages, such as Mandarin and Thai, are tone-based, while others are more mathematical, such as Hebrew and Spanish. Research to check people’s ability to
Iraq is experiencing heavy dust storms, creating much damage. Photos coming from refugee camps show the refugees covered completely in dust. Iraq pleads for help,
