HEPA, high efficiency particulate air, is a form of air purifier that removes or reduces harmful particle matter from the air ...

Air pollution can negatively affect mental function after just a few hours of exposure.

A new long-term study contradicts recent claims that fluoridated water negatively impacts brain function and intelligence.

Miracell, a stem cell-focused biotechnology company, announced that clinical results have demonstrated significant cognitive ...

A new study is the first to show that two of our most sophisticated cognitive functions, using and understanding language and being able to sense how other people feel, have distinct origins in the ...

A new study finds no evidence that fluoridated drinking water affects children’s IQ or the cognitive abilities of older ...

About two daily servings of this common crunchy snack could increase verbal memory and blood flow to the brain Vanessa Etienne is a Staff Writer for PEOPLE on the Health team. She joined the brand in ...

I've always wondered what exactly happens inside my brain after a sleepless night. Why does everything feel harder—thinking ...

Despite the claims of RFK Jr. and others, tests of intelligence and brain function were the same whether or not people drank fluoridated water while growing up, new research shows.