From Lowell Observatory to Kitt Peak to Mount Graham, here are the 11 best planetariums and observatories in Arizona and ...

Federal officials say the government is reversing the termination of legal status for international students after many filed ...

For Catholics and non-Catholics alike, fascination with the pope and rituals such as the papal conclave continue to transfix and intrigue.

No matter where your team stands through the first five weeks of the season, there are signs of hope and concern.

If you or someone you love has cancer, cardiovascular disease, dementia, Parkinson’s disease, or diabetes, you have likely ...

Nogales Mayor Jorge Maldonado; Arizona Gov. Katie Hobbs, South32 Hermosa president Pat Risner; and Santa Cruz County ...

Arizona’s economy is optimized for short-term gain: data centers built in floodplains ... we will find ourselves in a world where the market is thriving — but people are not.

Nike and the National Football League are announcing Rivalries, a new and exciting uniform and fan gear program that will give athletes and fans an opportunity to connect like never before. The ...

An ambitious new short film by two University of Arizona students is turning heads in the indie film community and setting the stage for what may be the next big wave in local sci-fi cinema.

Arizona’s economy is optimized for short-term gain: data centers built in floodplains ... we will find ourselves in a world where the market is thriving — but people are not.

Parts of Alaska are warming up to four times faster than most of the rest of the world. That's forcing tough choices for ...