Before You Take a Mail-In DNA Test, Brace Yourself for Family Secrets
by Meghan Moravcik Walbert from Lifehacker on (#4K1AC)
Like many people, Barbara Greenberg wasn't looking to unlock any deep, dark family secrets when she spit into a tube a few years ago and sent her DNA off to be analyzed. "I was just curious to see if I would find anything a bit interesting," Greenberg says.