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Investigating the neuroscience of contagious yawns

The yawn is a mysterious phenomenon. Researchers delve into the neuroscience behind ‘catching’ a yawn and how it might relate to other medical conditions.

Exclusion from school can trigger long-term psychiatric illness

Excluding children from school may lead to long- term psychiatric problems and psychological distress, a study of thousands of children has shown.

Pressured speech in bipolar disorder: Symptoms and causes

Pressured speech in bipolar disorder is where someone’s speech is rapid and disorganized. Learn about the causes, symptoms, and treatment options.

Exercise right after learning improves memory in women

New research suggests that as little as 5 minutes of light exercise immediately after a learning session improves memory in women.

1 in 5 women with postpartum mood disorders keep quiet

A recent study from North Carolina State University finds that 21 percent of recent mothers experiencing postpartum mood disorders (PPMDs), such as anxiety and depression, do not disclose their…

What is erotomania? Symptoms and treatment

Erotomania is a type of delusional belief where a person believes that another person is in love with them, regardless of the evidence otherwise.

Strong friendships in adolescence may benefit mental health in the long run

A new study finds that close, one-on-one friendships during teenage years predict low social anxiety and better mental health overall in young adulthood.

Endorphin release differs by exercise intensity, study finds

Researchers have found that high-intensity interval training prompts a rise in the release of endorphins in the brain, compared with less intense exercise.

Coffee may increase cravings for sweet treats

You might want to opt for decaf. Research finds that caffeine hampers our ability to taste sweet foods and drinks, which may make us crave them more.

How does the brain turn sound into meaning? Study sheds light

New research identifies specific neurons that process tonal changes in human speech, helping the brain to understand the speaker’s meaning and emotion.