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Scientists Want to Know: Can Table Salt Slow Global Warming?
Salt is superior to aluminum oxide to scatter heat-causing sunlight.
Drones, Robots to Take Over Biosphere 2 Saturday
UA science facility to host high-technology exhibition
Supervisors to Vote on Two New Tenants for Old Courthouse
University of Arizona and Visit Tucson may split the majority of the courthouse's square footage.
Feral Cats Make List of Invasive Species in the West
Salt Cedars, mussels and crayfish among the less cuddly pests listed.
UA Series Taps Into Exoplanet Fascination
Flandrau Science Center presentations focus on possible Earth-like worlds
Henry Koffler, Former UA President, Dies at 95
Austrian-born academic was the first UA alumnus to head the university
Heavy Rocket to Propel Chandler-Based Operation Into New Market
Private Orbital ATK moving into higher orbits, heavier satellites and, possibly, human missions.
'Where the Water Goes': David Owen Looks at the Past, Present & Future of the Colorado River
Also on Arizona Spotlight: members of Tucson's black community share and contrast their experiences; author Victor Shamas explores 'Deep Creativity'.
UA Highlighting Brain Awareness Week With Free Talk
Public lecture looks at emotional stress, chronic pain and autism.
Arizona Science Special: Humans, Data and Machines Roundtable Discussion
Joaquin Ruiz, UA Dean of the College of Science, leads a group conversation with speakers from the 2018 UA Science Lecture Series.
The Evolution of Television According to David Bianculli
Also on Arizona Spotlight: Tucson students working for political change on behalf of teachers; and artist & author Beth Surdut on mountain lions, and when the hunter becomes the hunted.
Global Telescope Array Peering Into Space for 1st Glimpse of Black Hole
UA part of Event Horizon Telescope experiment, which would provide clues to universe's origins.
The Art of Paying Attention: Mountain Lions
Author and wildlife illustrator Beth Surdut focuses on mountain lions, and how sometimes, the hunter can become the hunted.
Searching for What Turquoise Tells Us About Ourselves
Researchers look into the significance of the stone for cultures, past and present.
Study Traces Citrus Family Tree to Foot of the Himalayas
Untangling the chaotic backstory of one of Arizona's celebrated "Five Cs."
UA Focused on Project to Get First Images of Black Holes
National Science Foundation grant will help coordinate and compute data from telescopes.
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