They thought it might explain why their health had diverged. Instead, it stirred up feelings that weren’t so easily quantified.

Scientists can’t figure out why ultraprocessed foods are unhealthy for us—and new studies suggest that the “processing” isn’t ...

Before you panic, here's what to know.

Share on Pinterest Ultra-processed foods may alter insulin responses differently compared to less processed foods with similar nutrients, a new study has found. AzmanL/ Getty Images A new study ...

Scientists have discovered that many common sweeteners can interfere with gut bacteria, with some combinations involving ...

Kirstyn Hill has worked as a clinical pediatric and women’s health pharmacist since 2020. She was driven to work with a patient population that is not often able to easily speak up for themselves and ...

Water filters are certified to do specific jobs, not remove every potentially harmful contaminant. According to NSF, an ...

Update: For CR’s latest baby food test report, our scientists analyzed packaged baby foods for heavy metals, phthalates, microplastics, per- and polyfluoroalkyl substances, and bisphenol A. CR also ...

Alkaline, high fiber foods like bananas, oats, almonds, and leafy greens may help reduce stomach acid and ease acid reflux symptoms associated with gastroesophageal reflux disease (GERD). Ginger, ...

A sample of your blood can reveal much about your health. But it can be hard to know which blood tests are truly worth taking ...

A controversial blood test aimed at detecting multiple cancers was backed by a U.S. Food and Drug Administration panel this week. On Wednesday, Sept. 23, the FDA's Molecular and Clinical Genetics ...