Tagged With Family Tree

Google's life-extension spinoff teamed up with Ancestry to study 54 million family trees — and learned that a surprising factor helps determine how long we live

Is marrying your cousin actually dangerous?

Mystery children, sibling rivalries, and sudden disappearances: This is Kim Jong Un's family tree

The host of PBS' 'Finding Your Roots' explains how he traces family trees for celebrities

FDR was related to 12 US presidents -- here's a breakdown of his family tree

Second cousin-once removed? Here's what those complicated terms on your family tree mean

The surprising thing I learned from testing my DNA