Secularization and low fertility: How declining church membership changes couples’ childbearing
The correlation between the erosion of organized religious affiliation and the plummeting birth rates in modern industrialized societies has become a focal point for demographic research as nations grapple with…
Gossiping and manipulation linked to higher fertility in new psychology study
The Evolutionary Paradox of Social Hostility In the field of evolutionary psychology, "fitness" is not measured by physical strength or intellectual prowess alone, but by an individual’s ability to pass…
How a Mismatch Between Actual and Desired Fertility Relates to Well-Being Across Adulthood
A comprehensive study published in the Journal of Personality has uncovered a consistent link between "overfulfilled" fertility goals—having more children than originally intended—and a measurable decline in life satisfaction and…
Conservative social attitudes are linked to higher fertility across 72 countries, with stronger effects among women
The Intersection of Ideology and Evolutionary Behavioral Ecology For decades, evolutionary behavioral ecologists have sought to understand the variables that influence human fertility in the modern world. While factors such…


The Hidden Environmental Cost of the Puffer Jacket: Unpacking the Footprint of a Cold-Weather Staple








