(THE CONVERSATION) In the last few months, schools all over the country have closed because of outbreaks of norovirus. Also known as stomach flu, norovirus infections cause watery diarrhea, low-grade ...

The Petrified Forest and Painted Desert are uniquely Arizona road trip destinations. Here's why it's worth the drive and what to see along the way.

The Grand Canyon's three Inner Corridor trails had to be shut after workers discovered dangerous chlorine gas at the Roaring ...

Mexico Travel Guide highlights top destinations like Cancun, Puerto Vallarta, Los Cabos, Mexico City, and San Miguel de ...