Western butterfly populations are declining at an estimated rate of 1.6% per year, according to a new report in Science. The western monarch population has declined 99.9% since the 1980s.

After one of the best seasons in program history, the Arizona women's basketball team is expected to return to the NCAA Tournament for the first time since 2005.

Sociologist Jennifer Carlson sees gun business as a telltale sign of what's going on in the American psyche. If that is the case, Americans in 2020 were afraid.

A series of smaller in-person Commencement ceremonies are planned over a weeklong period in May, President Robert C. Robbins announced this week.

The vertical dance group BANDALOOP turned the dance floor on its side when it performed on the walls of campus buildings this week.