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UA Tree-Ring Researchers Add to Climate Study

Tracked expansion of the tropics; linked it to Sonoran drought

UA, Microsoft Working to Make Data Centers Sustainable

The 'Cloud' uses as much power as 6,000,000 homes

15,000 Sign On to Banner-UA Nationwide Health Study

The goal is to get 100,000 Arizonans enrolled by 2023.

Sensor System Gives UA Researchers More Ways to Detect Lies

The system measures hundreds of cues that point to deception.

Research Ties Urban Flu Patterns to Population Density, Climate

Researchers say there's more to the spread of flu than the expected seasonal patterns.

Scientists Put Forward Candidate For First Known Exomoon

If confirmed the discovery would be considered the first of its kind, scientists say.

NASA Mission Passes Key Milestone With Yuma Parachute Test

The agency can now give the Orion parachute system the go-ahead for flights with astronauts.

UA Professor: Lie Detector Won't Reveal White House's Anonymous Dissenter

John Allen says polygraph tests will not solve the mystery behind New York Times op-ed.

A Helping Hand for Nature

Friends of Buenos Aires National Wildlife Refuge volunteer time and effort.

Grant Funds Research to Fight Deadly Lung Disease

The University of Arizona College of Medicine seeks a cure for excessive scar tissue.

Study Warns Against Taking Endangered Mexican Wolf North of Historical Range

Researchers warn that going beyond range could threaten decades of conservation and recovery efforts.

Baby Reptile Fossils in Arizona Fill Gap in Evolution of Mammal Childbirth

The unique fossils can help understand the links between mammals and their non-mammal ancestors.

OSIRIS-REx Mission to Asteroid Bennu Marks Milestone

The spacecraft captured its first images of the asteroid.

UA Tech Park to Mentor Companies in Solar Competition

Participants could win portion of $3 million. Will receive help from UA and other 'Connector' organizations.

Researcher Finds New Urgency for Climate Solution in Tree Recovery Lag

Professor David Breshears says trees are failing to keep up with frequency of droughts.

UA Tree-Ring Research Narrows Window for Massive Bronze Age Eruption

Newer methods helped close the gap on an ancient explosion that dimmed the sun across the Eastern Mediterranean.

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