Even air pollution levels considered safe by U.S. standards appear to cause differences in the brains of growing children, a new review suggests. “We’re seeing differences in brain outcomes between children with higher levels of pollution exposure versus lower levels of pollution exposure,” said corresponding author Camelia Hostinar, an associate professor of psychology at the…  read on >  read on >

There’s a strong link between self-esteem and good times between the sheets, a new study suggests. Folks ranking high in self-esteem also tended to rate their sex lives as satisfying, reported a team from the Universities of Zurich and Utrecht, in Switzerland and The Netherlands. The effect could work in both directions, researchers believe. “People…  read on >  read on >

U.S. suicide rates are ticking back upward again after a dip during the pandemic, new statistics show. Suicide deaths per 100,000 people had fallen from 14.2 recorded in the pre-pandemic year of 2018 to 13.5 in 2020. However, by 2022, the latest year for which statistics are available, the rate had climbed once more to…  read on >  read on >