A.J. is an author, journalist, lecturer and human guinea pig. He has written four New York Times bestsellers that combine memoir, science, humor and a dash of self-help. He is also editor at large at Esquire magazine, a commentator on NPR and a columnist for Mental Floss magazine. He is currently helping to build a family tree of the entire world and held the biggest family reunion ever in 2015.

Jacobs’s new book It’s All Relative: Adventures Up and Down the World’s Family Tree.” It’s about the extraordinary changes happening in family research and DNA, and how they have an impact on politics, race relations, health and happiness.

https://whatgotyouthere.com/

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