Evolutionary and social functions of gaming: Integrating experimental evidence and mathematical modeling

The emergence of gaming as a distinct human behavior has long puzzled evolutionary biologists and psychologists alike. While most mammals engage in "play"—spontaneous, goal-free activity—humans are unique in their devotion…

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…

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…