Genetic testing gaining popularity, dropping in price

Mar 12, 2012
A study by the UnitedHealth Group released this morning says we spent about $5 billion on genetic tests in 2010 and could spend $25 billion by the end of the decade.

Monkeys love discounts too

Dec 1, 2011
Researchers at Yale are wondering if spending behavior has something to do with genetics. We learn how monkeys and humans are similar -- and different -- when it comes to plunking down cash.