A man accused of planning to carry out a mass shooting at Breckenridge Ski Resort is also now facing multiple charges related ...

Identifying the victims of a New Year’s fire in Crans-Montana that killed more than 40 people could take days or weeks because of the severity of the burns. By Jenny Gross Elisabetta Povoledo and Nick ...

Doctors and scientists say this year's influenza season could be tougher than usual. A new version of the flu virus, called H3N2, is spreading quickly. At the same time, fewer people are getting flu ...

At least 14 states and Washington, DC, are reporting high or very high flu activity. The dominant flu strain, a version of influenza A (H3N2) called subclade K, has multiple mutations that make it ...

A new form of the flu, which is highly contagious and aggressive, is sweeping the nation this season. A mutation of influenza A H3N2, called subclade K, has been detected as the culprit in rising ...

A new virus is going around the world, and experts say that it is stronger than COVID and flu. This has been termed as the new 'untreatable' mystery virus, and some even have warned that disinfectant ...

Norovirus, the infamous "winter vomiting disease," is surging again across the United States. Norovirus is a highly contagious stomach bug that causes sudden, often violent bouts of diarrhea and ...