Taiwan’s President William Lai Ching-te said that a Taiwanese semiconductor company’s massive investment in Arizona is the ...

PHOENIX — Despite record trade between Arizona and Mexico last year, companies with international ties are worried about the future as President Donald Trump’s tariffs kick in. The ...

Access more than 20 years of online content Manage which e-mail newsletters you want to receive Read about the big breakthroughs and innovations across 13 scientific topics Explore the key issues and ...

This three-year programme offers a variant of the advanced study offered in the Physics BSc. You will develop specialised knowledge of the theoretical structure of the core topics in physics. The ...

Tens of thousands of planes take off, land and perform touch-and-goes at the Marana Regional Airport in southern Arizona every year. Without an air traffic control tower, it's a calculated dance ...

Copper, climate, cattle cotton and citrus, otherwise known as the 5 C's, are represented on Arizona's state seal. In Arizona's early days, the 5 C's were emblematic of what drove the economy ...

In the early 1900s, maximum recorded temperatures in Arizona hovered around 112 degrees, with clean air that drew people with health issues to the state. Climate-focused marketing campaigns ...

Arizona athletic director Desireé Reed-Francois issued an apology late Saturday night on behalf of the university and athletic department after fans started a disparaging chant aimed at BYU ...

Copyright 2025 The Associated Press. All Rights Reserved. Arizona guard Caleb Love (1) drives on BYU center Fousseyni Traore during the second half of an NCAA college ...

Arizona's matchup with BYU just got a lot more compelling. After stunning Kansas 91-57 on Tuesday, BYU climbed to No. 30 in the updated NCAA NET Rankings, which is the Quad 1 cutoff for a home game.

Saguaro National Park in Arizona announced Thursday that visitor centers in both of its districts will be closed on Mondays until further notice. A reason was not provided but the decision appears ...