Scientists, including one from the University of Arizona, pinpointed birds' cerebellums as key to the evolution of flight by comparing images of today's birds' brains with dinosaur fossils.

Learn how unexpected discoveries involving black holes, tree-ring dating, planets and plastics have helped shape scientific research. The weekly series runs Feb. 7-28.

UArizona Associate Professor in the School of Theatre, Film and Television Michael Mulcahy to debut new climate-focused docuseries, Making Arizona, on Feb. 21, 2024 at UArizona’s award-winning ENR2 building.

The specimen of the mineral stibnite was extracted in 2003 from the Wuling Mine in southeastern China and is exceptionally rare for its size, intricacy and quality.

A new University of Arizona study suggests that marketing educators are uniquely positioned to help address climate change, which is largely fueled by human consumption.

Until the turn of the millennium, stormwater had been seen as a nuisance to be removed as quickly as possible. Storms meant flooding, property damage and even potential contamination of the potable water supply by litter, pollution and bacteria. But, where previous decision makers had seen a waste product, a new school of experts saw opportunity.

A new study involving University of Arizona researchers suggests change is happening faster than trees can adapt. The finding offers "a word of caution" for future researchers.