Get inspired by a weekly roundup on living well, made simple. Sign up for CNN’s Life, But Better newsletter for information and tools designed to improve your well-being. More than 3,600 chemicals ...

In a recent study published in the journal PLOS Biology, researchers adapt a strain of human body lice to a membrane feeder to study its infection dynamics with Yersinia pestis, the causative agent of ...

A study of 17 commonly used synthetic 'forever chemicals' has shown that these toxic substances can readily be absorbed through human skin. A study of 17 commonly used synthetic 'forever chemicals' ...

The average brain may contain a spoonful of plastic, a new study suggests. The number of tiny bits of plastic found in human brains increased dramatically between 2016 and 2024, with the highest ...