Irony and humor keep teenage #gymlads healthy on social media

Teenage boys rely on social media to access a wealth of information about living a healthy lifestyle — but rather than being victims of online harms, such as an unhealthy body image obsession, the majority are able to use humor, irony and banter to navigate social media content.

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One in three young adults receive medication for opioid use disorder after overdose

A new study found that one in three young adults receive medication for opioid use disorder within 12 months of a non-fatal opioid overdose. The study shows which medications — buprenorphine, methadone or naltrexone — are being taken, and how long after the overdose they receive the treatment.

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Analyses of newborn babies' head odors suggest importance in facilitating bonding

Scientists have identified the chemical makeup of the odors produced by newborn babies' heads. The results shed more light on the olfactory importance of newborns' heads in mother-baby and kin recognition. They also developed a non-invasive and stress-free method of sampling these odors directory from heads of the babies. Research into these odors can hopefully be utilized in the prevention of issues such as infant neglect and attachment disorders.

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For baboons, a mother's history of hardship can have lasting effects on her kids too

Numerous studies show that children who had a rough start in life are more likely to have health problems later on. The pattern isn't unique to humans. But for baboons, the impacts aren't just borne by one generation — the next generation bears the brunt as well. A study finds that a baboon mother's early trauma is linked to shorter lifespans for her kids, even if they grew up more carefree than she did.

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Cats are securely bonded to their people, too

Cats have a reputation for being aloof and independent. But a study of the way domestic cats respond to their caregivers suggests that their socio-cognitive abilities and the depth of their human attachments have been underestimated. The findings show that, much like children and dogs, pet cats form secure and insecure bonds with their human caretakers.

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