Add Yahoo as a preferred source to see more of our stories on Google. IQ tests promise a clean number, but intelligence has never worked that way. Real cognitive ability shows up in how people reason through uncertainty, handle complexity, and recognize ...

Coinciding with a Senate Intelligence Committee hearing Tuesday morning regarding worldwide threats to America, U.S. Sen. Mark R. Warner has written an op-ed to the intelligence community. Warner, of Virginia, is vice chair of the committee and the hearing ...

People with higher childhood intelligence scores tend to express more socially progressive attitudes as adults, but this connection depends heavily on whether they attend college. A new study reveals that advanced education acts as a catalyst,