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ROUGH WAY TO GO
Low-Earth orbit is actually the perfect place to grow stem cells.
Wouldn’t it be fantastic if it were possible to replace cells in these defunct organs? That is exactly what physician-scientists in the field are trying to do.
Researchers at Columbia University grew a robust crop of hair follicles in a special mold.
Critics are concerned about the explosion in controversial stem cell procedures offered by clinics—and, increasingly, respected hospitals.
‘The bullets are already there. This is a better one.’
Scott Kitchen's research could significantly up survival rates from the virus.
For millions of Americans with heart disease and failure, a breakthrough development could save their lives.