When it comes to living healthy in a polluted world, most of us will go out of our way. That may mean choosing organic produce or grass-fed beef. But when it comes to green cleaning, it looks like most of us are paying a premium for a false sense of security.

The menopausal transition usually begins between 45 and 55. But a growing threat has been connected to rapid ovary aging as much as 10 years before a woman’s last period. Speeding up the biological clock is one thing, but harsher menopause symptoms and a higher risk for heart disease is another…

Drinking water is a healthy habit — one that’s made tumblers popular for keeping it cold and tracking how much we drink. But headlines implying some cups contain lead could make you wonder if your healthy habit has been sabotaged. Here’s why that cup may be the least of your worries…

Ultra-processed foods bear little resemblance to their original form. They’re unhealthy, but what makes them dangerous are chemicals known as phthalates tied to problems ranging from the heart to hormones. They seep into the bloodstream, and in moms-to-be, don’t stop there…

Most of us know at least one person who suffers from cognitive decline, dementia or Alzheimer’s. But was it always like this? Researchers who stepped back in time don’t believe so, but helped pinpoint when and why that changed…

Unlike genetic changes, epigenetic changes are reversible and do not change your DNA sequence, but they can change how your body reads a DNA sequence. That’s how lifestyle habits can turn bad genes around, and now how we know that formaldehyde can give you cancer…