A new study released on Wednesday found that humanity's first kiss occurred roughly 21 million years ago, predating humans.

The longstanding public health practice of adding fluoride to community drinking water is facing heavy scrutiny in the United ...

In a makeshift bar on a college campus, researchers studied how smoking cannabis affected alcohol consumption.

Brain implants that deliver electric pulses can ease depression in people who aren't responding to psychiatric drugs, a new ...

W hile booming rent prices are often cited as a sign of San Francisco's ongoing comeback, there's a dark side to the story.

It's trendy in some circles to replace drinking with consuming cannabis. But can it help people with a drinking problem cut ...

How many words is your coffee order? You're probably annoying the person behind you in line. A new study says Georgia has ...

The study identified some of California’s “winners and losers.” The beaches of San Francisco and Venice, for example, fared ...

A new study finds that fluoride in drinking water may not negatively affect cognitive ability, and instead suggests that it ...

If everyone eligible had a lung cancer screening, 62,000 lives would be saved over five years, a new study shows.

A new project co-led by Brown researchers is looking to tackle the recent rise in substance abuse, HIV, hepatitis C and ...