Health

How sleep helps teens deal with social stress

A new Michigan State University study found that a good night's sleep does adolescents good—beyond helping them stay awake in class. Adequate sleep can help teens navigate challenging social situations.

Health

Vaping changes oral microbiome, increasing risk for infection

Using e-cigarettes alters the mouth's microbiome—the community of bacteria and other microorganisms—and makes users more prone to inflammation and infection, finds a new study led by researchers at NYU College of Dentistry.

Psychology & Psychiatry

Spending time in nature reduces stress, research finds

New research from an interdisciplinary Cornell team has found that as little as 10 minutes in a natural setting can help college students feel happier and lessen the effects of both physical and mental stress.

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