From majestic peaks and dramatic canyons to amazing cityscapes, these helicopter tour operators represent the best of ...

Learn more about the snow drought impacting the western U.S. and what that means for vital water sources.

You can take part in one of the largest citizen science projects in the world this weekend as the "Great Backyard Bird Count” ...

Two men are in critical condition after a suspect opened fire at a group of homeless people at a Tempe park; two people were ...

February 13 ...

When you think New Mexico, you think desert, but this scorching state is also home to one of the biggest, most beautiful lakes in the United States.