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Research examines how beardedness affects women’s attraction to men

New research suggests that women tend to find beardedness attractive when judging long-term relationships, perhaps as a signal of formidability among males and the potential to provide direct…

People judge their intoxication, drunkenness on their peers

People judge how drunk they are and the associated health risks based on how drunk they think others around them are, according to Cardiff University.

Surprising deep similarities found across thousands of languages

The relationship between the meaning of a word and the sound it makes is considered to be arbitrary. A large-scale analysis puts this assumption in doubt.

Muscular dystrophy-causing receptor has broader role in brain development

Dystroglycan, a muscle cell receptor whose dysfunction causes muscular dystrophy, actually has a critical role in brain development, researchers have discovered.

Genetic causes of small head size share common mechanism

Microcephaly is a rare disorder that stunts brain development in utero, resulting in babies with abnormally small heads. The Zika virus is one environmental cause of this devastating condition, but genetic defects can cause microcephaly, too. A new stu…

Weight loss drug’s effect on the brain revealed in study

A weight-loss drug dampened the response to food cues in regions of the brain associated with attention and emotion, leading to decreases in caloric intake, weight and body mass index (BMI), a team has reported. In the first study of the drug lorcaseri…

Learning to turn down your amygdala can modify your emotions

Training the brain to treat itself is a promising therapy for traumatic stress. The training uses an auditory or visual signal that corresponds to the activity of a particular brain region, called neurofeedback, which can guide people to regulate their…

Men’s hidden body fat fears fueling gym attendance

Men’s hidden fears about body fat are fuelling gym attendance motivated by feelings of guilt and shame rather than a desire to build muscle, new research has shown.

Kill them with cuteness: The adorable thing bats do to catch prey

A Johns Hopkins University researcher noticed the bats he works with cocked their heads to the side, just like his pet Pug.

9/11 caused mental illness far beyond US borders

This is the conclusion of a recent population-wide study from Denmark, which demonstrates a “significant and immediate” spike in the diagnoses of trauma and stressor related disorders (e.g.