Two Arizona high school students were shot while camping off State Route 87. Cases like this are rare, but they do have ...

Two Arizona high school students were shot while camping off State Route 87. Cases like this are rare, but they do have things in common.

The National Guard is being deployed for potential clashes with protesters after dark, following the landing of a Blackhawk helicopter on a Paramount street and being unloaded of what appeared to be ...

A Northern California park near Reno was named a top U.S. national park. See where it ranks and why it stood out.

U.S. National Parks have seen better days. Throughout the layoffs, we have seen several national park closures announced. In addition, billboards continue to dominate the headlines. Death Valley ...

These three interconnected national park sites sit in different states, but offer one unforgettable scenic "sandwich" trip.

It is closed until further notice. Located northeast of downtown Washington, D.C., the United States National Arboretum rewards its visitors with beautiful outdoor spaces. The arboretum's outdoor ...

Ecologist Doug Tallamy thinks a yard can become a little "national park." He's co-founder of Homegrown National Park, which encourages people to grow native plants in their yards.