Featured by Nicole Davis
Better Than Blood?
A man-made, pure-white compound called Oxycyte carries oxygen 50 times as effectively as our own blood. Researchers are betting that itâ€™s the best way to treat Americaâ€™s leading cause of...
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Talk Becomes Cheap
Ditch that fee-laden landline. VoIP--routing calls over the Internet--is finally a viable alternative.