Migrant advocates fear that by sealing hundreds of miles of the U.S.-Mexico border, troops will funnel migrants to far more ...

Some Arizona border officials have welcomed President Donald Trump’s order for a military takeover at the U.S-Mexico border.

Some Arizona border officials have welcomed President Donald Trump’s order for a military takeover at the U.S-Mexico border.

Colorado’s collared gray wolves continued to travel widely last month — even roaming in watersheds that reach into the ...

With nearly 2,000 miles of shoreline, Lake Powell offers endless private retreats. You can find hidden coves and beaches ...

Over the last month, two of Colorado’s latest gray wolf transplants were killed after crossing the border into Wyoming.

After being delayed a day, Colorado Parks and Wildlife published the April wolf activity map that shows extensive travel from ...

The city of Tucson, Arizona, sits on America’s southern border, surrounded by the cactus-strewn landscapes of the Sonoran ...

President Trump has expanded the military's role on federal lands, including national parks, along the country's southern ...

Arizona Sens. Gallego and Kelly urge President Trump to prioritize funding for border port upgrades. The senators warn that cuts could hinder efforts to stop fentanyl, weapons and cash smuggling.