Ahead of Donald Trump's inauguration, we went to the Southern border to see how residents, sheriffs, tribal members and others were feeling.

Mexican long-nosed bats have been identified in southeastern Arizona through citizen scientist efforts and innovative DNA technology.

Trump’s second term will have an outsized impact on Arizona, a border state and presidential battleground that was at the heart of Trump’s attempt to overturn the 2020 election and then elected him decisively four years later. Trump is in a more powerful position than he was on Inauguration Day in 2017, political watchers say.

I-10 is shut down in both directions just past the Arizona-New Mexico border after an overnight crash Now that the regular season is over, Nate Tice and Charles McDonald check back in with their fourth mock draft of this cycle — with QBs going first and second overall.

The U..S Attorney's Office revealed on Monday that the Tucson Sector Border Patrol and Yuma Border Patrol made 3,141 arrests during the last trimester of 2024

Exports from Arizona to Mexico totaled $8 billion in 2023 and imports to Arizona totaled $11.8 billion, according to the Arizona Commerce Authority.

New U.S. tariffs on Mexican imports could spark a trade war if Mexico retaliates with tariffs on U.S. goods, which could hurt Arizona's overall economy, experts say. Mexico is Arizona's biggest ...

TUCSON, Ariz. (KGUN) — I-10 eastbound is closed in Lordsburg, New Mexico after a crash overnight. According to the New Mexico Department of Transportation, the highway was closed last night around 10:30 p.m. due to a crash between Lordsburg and Steins.

The Carson National Forest has re-purposed the historic Tres Piedras home of wildlife conservationist Aldo Leopold.

President-elect Donald Trump, who will take office at 10 a.m. Mountain time Monday, has outlined a slew of immigration executive orders and policy changes he plans to put forth starting on Day 1.

U.S. Interior Secretary Deb Haaland set out four years ago on a historic journey as the first Native American to serve as a cabinet secretary.

The filing was born out of the 1996 passage of the Navajo-Hopi Land Dispute Settlement Act, which ratified an agreement between the Hopi and federal government that set conditions for taking land into trust for the tribe.