More than correlates: Longitudinal evidence of bidirectional effects between associative learning and fluid intelligence in elementary school children
A multi-year study tracking the cognitive development of elementary school students has uncovered a profound, reciprocal relationship between the ability to form new mental associations and the capacity for abstract…
Social context influences dating preferences just as much as biological sex
Shifting Paradigms in Evolutionary Psychology For decades, the dominant narrative in evolutionary psychology has leaned heavily on the concept of sexual dimorphism in mating strategies. This framework, largely influenced by…
New NIH Funding Fuels Promising Alzheimer’s Research into a Brain Gas’s Protective Role
Researchers at Johns Hopkins Medicine have announced a significant advancement in the pursuit of novel Alzheimer’s disease treatments, bolstered by a newly awarded grant from the National Institutes of Health…
New data shows a relationship between subjective social standing and political activity
The Discrepancy Between Objective and Subjective Status To understand the findings, it is essential to distinguish between objective socioeconomic status (SES) and subjective socioeconomic status. Objective SES is a measure…
Age and Sex Differences in Spatial and Mechanical Tilt in Adolescence: Evidence for the Mediating Effects of Processing Speed and g
The developmental trajectory of the human mind during adolescence is marked by a complex interplay of biological maturation, educational influence, and socialized interests. Recent research published in the journal Intelligence…
Young men steadily catch up to young women in online appearance anxiety
The visual nature of the contemporary internet, dominated by platforms like Instagram, TikTok, and Snapchat, has created an environment where idealized imagery is no longer the exception but the rule.…
Toddlers Are Happier Giving to Others Than to Themselves
A groundbreaking study recently published in the journal Developmental Science suggests that the human impulse toward generosity is not merely a learned social convention but an intrinsic source of emotional…
Maternal exposure to short-chain PFAS causes persistent memory problems in adult rats
Recent scientific investigations have cast significant doubt on the safety of "short-chain" per- and polyfluoroalkyl substances (PFAS), which were originally introduced to replace older, more persistent "long-chain" chemicals. A study…
Can Psychopaths Change? New Research Challenges Decades of Clinical Pessimism and Explores More Effective Interventions
While psychopaths represent a mere fraction of the global population—estimated at roughly 1%—their impact on the criminal justice system and public safety is profound and disproportionate. For decades, the prevailing…
















