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UA Research Finds Trees May Absorb Less CO2
North American forest growth slowing because of climate change, tree ring study reveals.
Astronomers, Led by UA, Confirm 100-Plus New Planets
Celestial bodies could contain clues about our solar system's formation.
Tucson Police, African American Communities Evaluate Relationship
Success working together creates a less-divided community, they say.
Study: College Calculus Deters Women from STEM Fields
Explanation for gender gap in science and technology jobs emerges in nationwide study.
Fungus Helps Plants Soak Up Carbon Dioxide
Flagstaff ecologist's work shows plants can thrive without nitrogen
UA Alzheimer's Research Looks at Aging Female Brain
Scientist considers reproductive milestones as triggers
UA Researchers Focus on Healthy Aging Brain
Dementia, Alzheimer's are not inevitable.
Tucson Company Improving Space Mission Water Quality
Paragon Space Development process increases recycled water.
Arizona Geological Survey Folds into UA Campus
State offices closed; funding to come from the UA for one year.
Earliest New World Humans Used Fire as Tool, Study Finds
Scientific study including NAU paleoecologist looks at ancient charcoal findings.
Flagstaff Astronomers Find Planet Orbiting Young Star
Prior discoveries of big planets were limited to old stars; this one's 'only' 2 million years.
Era of Solar Discovery on Kitt Peak Coming to an End
Larger telescope on Maui will continue research
Tucson Amateur Astronomers Host Free Star Party
Saturday is international Astronomy Day
Vail's Cienega High Students to Document 2017 Solar Eclipse
Monday's Mercury transit provides telescope and data collection training.
Pie Party Celebrates Tucson's Sweet Side
Also on Arizona Spotlight: A wrap on the 2017 State Budget; a doctor from Pakistan makes a difference in Marana; new book details UA role in space exploration.
Smartphone App Connects Bystanders to Emergencies
PulsePoint alerts nearby volunteers to administer CPR in cardiac arrest incidents
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