Texas billionaire Edward Bass — one of the founders of Biosphere 2 — gifted $30 million to the University of Arizona to support the research facility in Oracle, officials announced Wednesday ...

In the 25 years since the first enclosure of eight people inside Biosphere 2 came to an end, Columbia University and now the University of Arizona have tried to rebrand the unique space as a tool ...

SoftBank founder Masayoshi Son plans a $1 trillion AI and robotics industrial hub in Arizona, dubbed “Project Crystal Land.” Seeking support from TSMC, Samsung, and the US government, Son aims ...

There are lots of great Arizona national parks beyond the Grand Canyon. Here are the best national parks in Arizona plus tips ...