Fears about cell phones causing cancer persist despite scientific evidence to the contrary, with Health Secretary Robert F. Kennedy Jr. announcing a new investigation. Here’s what we know.

A recent study published in the BMJ evaluated the effects of long-term exposure to low-dose ionizing radiation on cancer mortality. Study: Cancer mortality after low dose exposure to ionising ...

Fluoride in the drinking water; vaccine denialism; chemtrails; the “causes” of autism – basically, pick a health-related ...

The standard should be, if Cesium-137 or other isotopes of concern are detectable in food items, they ought to be pulled off shelves, or at the very least labeled with warnings so consumers can make ...

Evidence to date finds that the type of radiation you get from your phone isn't likely to increase risk of brain cancer. We asked a cancer expert to put tech's health impacts into context. Jessica was ...