105-year-old woman Cecilia Rallo breaks record

105-year-old woman Cecilia Rallo breaks record

Image copyright PA Image caption Cecilia Rallo ran the clock six minutes faster than her previous record time A 105-year-old woman has set a new world record in the sport of senior athletics in…

What bacteria do to fight off aging?

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What bacteria do to fight off aging?

Written by Staff Writer CNN (CNN) — Soy milk, water and a saline solution in six fluid mixtures. Then, motorized train balls tossed into dozens of squirming volunteers. This is the concoction — loosely…