Human Life Span Took Huge Jump in Past Century
When you purchase through links on our site , we may earn an affiliate commission . Here ’s how it mold . This article was update at 7:19 p.m. ET . man are hold up longer than ever , a life - span extension that occurred more chop-chop than expected and almost exclusively from environmental melioration as opposed to genetics , researchers said today ( Oct. 15 ) . In Japan, 72 has become the new 30, as the likelihood of a 72-year-old modern-day person dying is the same as a 30-year-old hunter-gatherer ancestor who lived 1....