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A team of ecologists used lidar technology to scan the leaf canopy of an Amazon forest and found that trees responded to drought in some surprising ways.

A research team at the UA Sarver Heart Center investigated whether metformin, a common diabetes drug, could be an effective treatment for a type of heart failure that affects nearly half of all heart failure patients.

UA psychology professor David Sbarra and his collaborators propose an explanation for why we are so drawn to our smartphones, even when they take us out of the moment in our close relationships.

In 1969, UA scientists were the first to detect the optical flash from a pulsar — a stellar corpse thought to pack at least one-and-a-half times the mass of our sun into a neutron star.

The UA is one of 45 institutions to receive a green light from the Foundation for Individual Rights in Education, which rates more than 400 of the nation’s top colleges and universities.

Consumers are more likely to purchase products that have lower ratings but more reviews than products with higher ratings but few reviews, researchers found.

A campuswide sustainability effort diverted more than 45 percent of waste from landfills during the Wildcats' "Zero-Waste" football game, more than doubling the UA's amount of waste diversion in 2017.

The University of Arizona Applied Research Corp. will focus the UA's research strengths in several diverse areas on solving national security issues.

Roberta Diaz Brinton received a $5.9 million grant to study the role of gender in Alzheimer’s disease and develop precision medicine interventions to prevent — and potentially reverse — the course of the disease in both women and men.

The UA is among 200 colleges and universities featured in the 2019 edition of The Princeton Review's "The Best Value Colleges."