A federal judge on Monday lifted the deadline for workers to accept President Donald Trump’s buyout offer until he rules on ...

A federal judge set aside a deadline facing federal workers offered a buyout by the Trump administration as he weighs its ...

In December, the Federal Highway Administration awarded the first grants under a new $125 million Wildlife Crossings Pilot Program.

Members of the “Protect the Dolores” coalition had hoped former President Joe Biden would designate the rugged canyonlands ...

It’s one of Maricopa’s best-kept secrets, even if it’s a massive half-million acres with three federally protected desert wilderness areas.

Center for Biological Diversity Reports President Trump’s Interior Order Threatens to Open Grand Canyon National Monument to ...

Republican legislators and the Trump Administration have launched a multi-pronged effort to cut back national monuments in ...

The National Park Conservation Association has identified 13 national monuments it considers at risk after a recent Interior Department order.

This is your chance to potentially claim one of 450 self-guided rafting tour permits for the Grand Canyon's Colorado River.

For Matt Williamson, home was wherever the forest called. With a father who worked as a wildlife biologist for the Forest ...

Top 4 National Parks in the USThe United States is home to some of the most stunning and diverse landscapes in the world, and ...

Tucked into the southwest corner of the United States, Arizona offers something for every type of traveler. Some standout highlights include the Grand Canyon, the Wild West town of Tombstone and the ...