The Kennedy family spans more than five generations and includes many famous members. Here’s everything to know about the ...

Second cousins twice removed ... But why are we so fascinated with our family trees? Scientists say we have an instinctual urge to learn more about our family members because we share the same ...

The House of Windsor as we know it today began in 1917 when the family changed its name from ... the eldest son of King Edward VII and her second cousin once removed, but after Albert’s sudden ...

The public dispute between Robert F. Kennedy Jr. and Caroline Kennedy has the political family back in the spotlight. Meet ...

But there are thousands that could be hiding in your family tree. Plus, if your kids also marry their first cousins and their kids marry their first cousins it’s a recipe for disaster.