Have you ever wondered if you have the expert vision of a sniper? Would you be able to spot a target at long range even ...

Have difficulty falling or staying asleep? New research shows it's associated with signs of sped-up brain aging. Experts ...

The most reliable approach is to use multiple systems in case one fails. If your alarm malfunctions, for example, your mental ...

The key to remaining mentally sharp and physically fit in old age might be a brain exercise used to expose Cold War-era spies.