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?

Rumours of Kim Jong Un's mysterious illness are raising questions about his line of succession. This is his 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