The prevalence of chronic conditions has risen to unprecedented levels over the past twenty years, with nearly 1-in-3, or about 25 million, young people ages 5 to 25 estimated to now be living with pediatric onset conditions that significantly affect their lives

In a study comparing the glioma tumors of firefighters and non-fighters, researchers found a mutational signature tied to exposure to haloalkanes, which are used in flame retardants, fire extinguishers, and pesticides

Fesearch has shown that adults instinctively think of men when asked to think of a person—they describe the most “typical” person they can imagine as male and assume storybook characters without a specified gender are men. A new study by psychology researchers shows that the way parents talk to their children may contribute to these perceptions. Their findings show that parents across the US are more likely to use gender-neutral labels—for instance, “kid”—more often for boys than for girls and to use gender-specific labels, such as “girl,” more often for girls than for boys.