Canada is dealing with a series of intense wildfires that have spread from the western provinces to Quebec, with hundred...

Officials in Colorado and Montana have issued air quality alerts due to smoke from dozens of wildfires in Canada that ha...

The transit authority that runs subways, commuter trains and buses in New York City is giving up on a system that sent a...

New York City's Metropolitan Transit Agency, which for 14 years has provided real-time information on subway, train and...