All Items Tagged

“Aging”

Aug 8, 2014 07:00 AM ET // Jennifer Viegas
Nuclear bomb testing from the 50s and 60s had at least one perk: it's enabling scientists now to learn that many sharks are much older. Continue reading →
Nov 30, 2010 12:13 PM ET // Tim Wall
A mouse genetically engineered to age faster is tweaked to experience reverse aging.