Fluoride is added to drinking water across the U.S., but residents of some states are considerably more likely to be drinking ...

At the Suncor Oil Refinery in Commerce City, some air pollution is visible to the naked eye. But a new study found another unexpected, and invisible, contaminant: radioactivity.

Utah’s deadliest geological hazard is a gas you can’t see or smell, and Utah officials say one in three homes have ...

In response, the agency has released a new nationwide landslide susceptibility map that provides a highly detailed, county-by-county picture of where these damaging, disruptive and potentially deadly ...

A chilling Cold War-era nuclear map shows how 75% of the US population could be wiped out in the hardest-hit areas of a ...

In Utah, thousands of people have died from radon-induced lung cancer, and Dr. Akerley wants to make sure all Utahns ...

The EPA estimates the new limits could affect up to 100 million people. NOTE: This version of USA TODAY's PFAS map is ...

Health advocates are warning Manitobans about an odorless, colourless killer that could be lurking in your home.

Charges include accessing child pornography, agreement to commit a sexual offence against a person under 16 years of age, and ...

November is Lung Cancer Awareness Month, and despite Utah’s low smoking rates, lung cancer is more prevalent than many residents are aware of.

Exploration work on the Project between 2006 and 2008 consisted of airborne geophysics, prospecting, lake sediment and soil ...

Nearly 186.5 million Americans are eligible to vote for the November 5 election to choose the 47th president of the United States. The presidential race is not the only one on the ballot.