Could a simple memory workout make you smarter? An intriguing new study by researchers at the University of Michigan suggests it can — a finding that adds a wrinkle to the prevailing notion that IQ is largely fixed by genes.
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Special Reports
Five Unconventional Fitness Classes to Try Now
Tired of your mindless treadmill routine and all that running leading nowhere? Consider mixing up your fitness plan, with more and more gyms offering unique classes for workouts that are effective — and fun.
