Traced: Human Dna's Big Surprise: Human Dna's Big Surprise

Nathaniel T. Jeanson, a Harvard graduate with a Ph.D. in cell and developmental biology, has discovered a DNA-based family tree for global humanity that uncovers surprising links between us and the peoples of old--links that rewrite race, ethnicity, and human history. Traced: Human DNA's Big Surprise takes you on a journey through these findings that will never let you see human history the same way again!