Scientists have long recognized that women actively compete for partners, but the specific ingredients of a threatening rival have been debated. A new study published in Evolutionary Behavioral Sciences attempts to build a clearer model of this dynamic by examining the key components of perceived mating threat.

Research analyzing 140,000 hours of Nintendo Switch gameplay found no evidence that time spent playing predicts well-being. A player’s perception of how gaming fits their life was a more significant factor.

Psilocybin therapy may reduce suicidal thoughts in people with mental health diagnoses, according to a new review in Therapeutic Advances in Psychopharmacology. The analysis combined results from clinical trials and found a modest but significant reduction in suicidal ideation.

A routine urine test may help spot people at greater risk for dementia, according to new research from Sweden. The study, published in the Journal of Internal Medicine, found a strong link between protein in urine and cognitive decline.

A new study suggests partisan bumper stickers may influence how drivers respond to each other. Published in Frontiers in Political Science, the research finds people are more likely to react with hostility toward bad drivers who display opposing political views.

Childhood autistic traits may predict a future PTSD diagnosis, according to a long-term study in the Journal of Child Psychology and Psychiatry. The findings show young people with more traits are more vulnerable to developing the disorder after experiencing a traumatic event.

A new study in Psychopharmacology reveals a powerful performance-enhancing combination for combat athletes. Researchers found that pairing a low dose of caffeine with preferred warm-up music boosted the attack frequency and efficiency of elite male taekwondo athletes.

Drinking blackcurrant juice boosts blood circulation in a brain region linked to attention and decision-making, according to a new study in Nutritional Neuroscience.

Psychological stress can impair the brain’s reward system, contributing to psychiatric disorders. A new study examines how a key hormone, often overlooked in males, may provide a natural defense against the behavioral consequences of stress and social challenges.

Research in Biological Psychiatry indicates that people who experienced childhood trauma carry unique metabolic patterns into adulthood. These blood-based chemical changes may help explain why early-life adversity increases vulnerability to both physical and mental illnesses later in life.

What happens when people repeatedly drink a powerful psychedelic brew known for evoking visions of death? A new study explores how long-term users of ayahuasca relate to mortality—and what their experiences might tell us about the human mind.

To truly understand sleep's role in well-being, scientists are looking directly at the brain. A new study combines detailed sleep data with brain imaging to investigate how individual differences in rest are reflected in our neural wiring and daily lives.

Speaking about migration can be stressful, but a study in Psychophysiology suggests that the direction of public opinion shapes how that stress is experienced. Political ideology influences whether people interpret shifting views as a challenge or a threat.

A new study finds that digitally included older adults have better cognitive functioning and fewer depressive symptoms than their offline peers. The research highlights the growing importance of digital literacy for seniors' mental well-being and social connection.

When White people are reminded of stereotypes about their rhythm, their performance suffers, a new study finds. Published in The Journal of Social Psychology, the research sheds light on how stereotypes may shape behavior beyond traditionally studied groups.

New research reveals a powerful link between a couple's daily interactions and their sexual well-being. A study of nearly 1,700 couples shows that a mutual sense of influence in the marriage predicts a more positive and less inhibited sex life.

Researchers have found that older adults with exceptional memory—called superagers—tend to have biologically younger brains. The study, published in GeroScience, shows their brains not only appear younger but also age at a slower rate.

Researchers investigated how young women’s beliefs about pornography relate to sexual well-being. The findings suggest that positive attitudes are linked to greater satisfaction and comfort with sex, primarily through enhanced sexual communication.

Taylor Swift’s voice has shifted as her career and surroundings have changed. A new study in The Journal of the Acoustical Society of America tracks how her speech patterns evolved across Nashville, Philadelphia, and New York, revealing how accents reflect identity.

Researchers have found evidence that certain dark personality traits, especially psychopathy and sadism, are associated with speciesist beliefs. The findings point to a psychological link between antisocial tendencies, low empathy, and reduced moral concern for animals.

A new 10-year study finds that preschool children who engage in masculine-typical play develop stronger spatial skills by adolescence. This long-term association was found in both boys and girls, suggesting early play experiences have a lasting impact on cognition.

A person’s perception of their finances is a powerful predictor of depression, a new study reveals. This link is unexpectedly strongest not among the poor, but among wealthy individuals who feel financially strained.

For some young women, a sexual attraction to criminals may be linked to their TikTok habits and personality. A recent study found that engaging with videos that romanticize offenders, along with having higher psychopathy scores, predicted greater hybristophilic tendencies.

A cross-cultural study published in PNAS provides evidence that chants share distinct acoustic traits that promote relaxation. These features, including flat pitch and slow tempo, may explain why chanting has persisted in spiritual and healing practices worldwide.

While voters in democracies are drawn to competent-looking leaders, authoritarian elites appear to value trustworthiness above all. A recent study found that dictators selected for office look more trustworthy than monarchs, suggesting a preference for faces that signal loyalty.