Testosterone may promote 'cuddling', not just violence, animal study finds - Medical News Today

Testosterone, which is often associated with aggression, may also encourage social affection and 'cuddliness' depending on the context, an animal study finds.

• Researchers investigated the effects of testosterone on prosocial behaviors in male gerbils.
• They found that testosterone both increased and decreased prosocial behavior depending on … [+7083 chars]
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