Tai Chi May Help Parkinson's Patients Regain Balance

The ancient Chinese martial art has been shown to benefit older people by maintaining balance and strength. Now, researchers find Tai Chi can also benefit patients who suffer from Parkinson's, a progressive disorder of the nervous system that affects movement and motor control.

What Do The Dow's Daily Swings Mean? Not Much.

Even the guy in charge of the Dow doesn't check it every day. Yet we're constantly bombarded by news of the Dow's daily movements.

Potential Conflicts At Freddie Mac Draw Scrutiny

A federal watchdog confirmed it is looking into Freddie Mac investments that act as bets against homeowners being able to refinance. In addition, U.S. senators are expected to probe Freddie Mac's investment practice at a hearing on Capitol Hill on Thursday.