Health

Let's be blunt about marijuana

Marijuana and its active components (THC and CBD) exist in many forms and strengths and can affect people in different ways.

Cardiology

Mayo Clinic minute: What is heart disease?

The Centers for Disease Control and Prevention says heart disease is the No. 1 killer of Americans. And the risk of heart disease death differs by race and ethnicity.

Psychology & Psychiatry

What happens in the brain during fear learning?

A team of researchers affiliated with multiple institutions in China and one in Germany has learned more about what happens in the brain when a person experiences fear by studying data from probes placed deep in the brains ...

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