Health

The magic pill is exercise

As people age, walking and balance become more of a challenge, but also more of a necessity. Older adults who aren't physically active increase their risk of illness, hospitalization and disability. Just how much exercise ...

Psychology & Psychiatry

'Lonely in a crowd' can reduce brain function

Being lonely in a crowd is worse for cognitive function than being lonely and alone, according to new research by clinical psychology graduate Dr. Catherine Whitehouse.

Neuroscience

The current state of psychobiotics

Now that we know that gut bacteria can speak to the brain—in ways that affect our mood, our appetite, and even our circadian rhythms—the next challenge for scientists is to control this communication. The science of psychobiotics, ...

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