PHOENIX — The Arizona Board of Regents is holding a town hall on Wednesday so members of the community can share their input during the search for the next president of the University of Arizona.

It's an observation researcher Peter Breslin of the University of Arizona has also made when he surveyed thousands of saguaros that spike up from Tumamoc Hill, a volcanic outcropping in Tucson ...

The Arizona Board of Regents hosted a town hall on Wednesday where students and community members voiced their thoughts regarding how ABOR should search for the future University of Arizona president.

But for more than 20 years, almost no new saguaros have sprouted from the desert soil. Researchers at the University of Arizona’s Desert Laboratory on Tumamoc Hill aren’t sure why. A delicate process ...