Brain chemistry shapes teamwork. Trust boosts oxytocin, curiosity sparks dopamine, and stress triggers cortisol.

Here, we’ll look at five of the most addictive substances and explain how they impact the brain in simple terms. Heroin is an ...

Discover eight ways your diet and lifestyle directly influence neurotransmitter balance, affecting mood, focus, sleep quality ...

Since the ’80s, a large body of research has indicated that estrogen impacts everything from cognition to mood to a person’s ...

Firefighters might face a higher risk of brain cancers caused by exposure to chemicals in fire extinguishers, a new ...

By Dr. Liji Thomas, MD New research reveals that years of firefighting may leave a deadly genetic mark, as toxic chemicals ...

A Harvard team studying mice found that the brain processes isolation and loneliness like hunger and thirst, highlighting the ...

Firefighters may face a heightened risk of developing brain cancer due to their persistent exposure to certain chemicals, a ...

New research by Yale has found an association between exposure to chemicals commonly used in firefighting and incidence of a brain tumor called a glioma in firefights, suggesting that the cancer may ...

"Our goal is to get toxins out of our environment," said President Donald Trump during his address to Congress.

TUESDAY, March 11, 2025 (HealthDay News) -- Firefighters might face a higher risk of brain cancers caused by exposure to chemicals in fire extinguishers, a new small-scale study says. Veteran ...