Health

Medical tourism: Traveling outside US for care is common

The recent kidnapping of four Americans in Mexico highlights a common practice for many people in the U.S.: traveling to other countries for medical care that either is not available at home or costs a lot less.

Health

Study shows how sleep deprivation affects cognitive performance

Anyone who has ever had a night of poor sleep or no sleep at all knows how much the lack of sleep can affect concentration the next day. Researchers at the Leibniz Research Center for Working Environment and Human Factors ...

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