Environment Canada urges residents to limit their time outdoors. But even when inside, most buildings can only reduce airborne pollutants by half.

Wildfires that have engulfed Turkey for weeks threatened the country’s fourth-largest city early Sunday, causing more than 1,700 people to flee their homes and leaving a firefighter ...

Energy drinks that mistakenly contain vodka are being recalled in more than a half dozen states. High Noon is recalling two production lots of High Noon Beach Variety packs because ...

Hundreds of people call 345 Park Avenue in Manhattan their work home. The skyscraper soars more than 600 feet and occupies the entire city block from ...