Thousands of microscopic plastics in the air of homes, offices and cars may be endangering our health, according to a new ...

Now in beta, the Sun Day app prompts you on how to prep for being out and about for your specific skin type and location.

The Canadian city reversed its fluoridation decision after child cavities surged. Is Florida, facing dental shortages, ...

Green spaces boost mental health—especially in busy cities. A new study from Leiden and Stanford University reveals how ...

Recent studies show that chronic heat exposure accelerates biological aging, but experts say there are ways to stay protected ...

Apps promising to swiftly ease jet lag have proliferated. We traveled to the other side of the globe and back to see if they ...

An exercise scientist explains how to gauge the risk As the summer’s sunny days take hold, many people turn to outdoor exercise. But in parts of North ...

Americans in at least 16 states could see heightened levels of ultraviolet (UV) radiation on Friday, according to a forecast ...

Sunscreens contain active ingredients that can break down over time, especially when exposed to heat, light, or humidity. And ...

Some Winnipeg summer camps are taking precautions as potential health risks from the thick wildfire smoke cast a shadow over ...

Wherever you're going on vacation you'll find endless opportunities for amazing photos. Here's how to capture them.