Health

One in four vacations includes a trip to the ER: survey

If you've ever had to seek medical attention for an illness or an injury during a vacation, you're not alone. A new national survey by Orlando Health finds one in four vacations includes a trip to the ER and doctors say many ...

Psychology & Psychiatry

Aerobic exercise boosts brain power

The physical benefits of regular exercise and remaining physically active, especially as we age, are well documented. However, it appears that it is not only the body which benefits from exercise, but the mind too. The evidence ...

Neuroscience

How do our brains reconstruct the visual world?

Given that we see the world through two small, flat retinae at the backs of our eyes, it seems remarkable that what each of us perceives is a seamless, three-dimensional visual world.

Cardiology

Heart attacks—different signs for men, women

We've all seen the movie scenes where a man gasps, clutches his chest and falls to the ground. In reality, a heart attack victim could easily be a woman, and the scene not so dramatic.

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