Bluesky Facebook Reddit Email

A sex difference in sports interest: What does evolution say?

A recent review article synthesizes theoretical and empirical work on sex differences in sport involvement, finding females' underrepresentation reflects their lesser sports interest. The authors propose adaptive hypotheses for sports, including the importance of social skills and courtship displays.

China study improves understanding of disease spread

A new study from the University of Liverpool surveyed 1,821 people in Guangdong to understand how diseases such as bird flu spread among communities. The research found that people met around ten others each day and spent between five and ten hours a day with other people.

Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Why wolves are forever wild, but dogs can be tamed

A study by evolutionary biologist Kathryn Lord found that wolf pups and dogs develop their senses at the same time but enter critical periods of socialization at different ages. Wolf pups begin walking and exploring without fear, relying on smell, while dog pups only start to explore after all three senses are functioning.

Understanding how vulnerabilities may keep women in abusive relationships

The study identifies five sub-categories of relational vulnerability: external orientation, socialization to violence and power abuse, caretaker identity, and cultural factors. Women from Black communities were more likely to stay in relationships due to strong race consciousness, despite negative societal expectations.

Garmin GPSMAP 67i with inReach

Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.

Young black children’s development affected by messages on race

A study found that African American parents of young children prioritize racial pride and self-esteem over promoting mistrust or bias. Home environments rich in Afrocentric culture positively impact cognitive development. Racial socialization is a key component of parenting, influencing child outcomes.