Health

How to protect yourself from wildfire smoke

The wildfire haze that is turning air quality in New England hazardous and New York City skies orange is an unusual event for the East Coast of the U.S.—but it may not be for long.

Psychology & Psychiatry

Depressed? Anxious? Air pollution may be a factor

In the 1990s, residents of Mexico City noticed their dogs acting strangely—some didn't recognize their owners, and the animals' sleep patterns had changed.

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