reintroduced the Energy Opportunities for All Act, which seeks to overturn a Biden administration policy restricting new oil and gas leasing on federal lands near Chaco Canyon National Historical Park ...

Close to a century later, two Native Americans were killed by federal law enforcement during demonstrations at that same site in 1973 ... ban on new oil and gas leases around Chaco Canyon National ...

Chaco Canyon was once the vibrant religious center of a Native American culture whose collapse long remained a mystery—until ...

One of South America’s largest ecosystems saw an increase in deforestation last year, with agriculture, livestock and fires contributing the most to the destruction of native dry forests. The problem ...

All inner canyon trails at the Grand Canyon reopened after a chlorine gas leak at Roaring Springs, the national park said on Thursday afternoon. The chlorine gas leak was reported at Roaring ...

Homolovi State Park was ranked among top road trip destinations in Arizona, and for good reason. Here's why you should make the trip and what to see.

A Shenandoah National Park employee was honored last month for his work in the establishment of biocontrols to save eastern hemlock trees. Dale Meyerhoeffer was the recipient of a Director Award ...

In the Arizona desert, researchers are learning so much more about the peoples who have inhabited this land since antiquity ...

A federal judge says Arizona lawmakers and others lacked standing to sue the Biden administration over its creation of a new national monument.

The best time to visit Bryce National ... park is transformed by snow and visitors can go cross-country skiing and snowshoeing. But remember: Because of its high elevation, the weather at Bryce ...