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Downtown Earth Day Rally Aims to Spark Interest in Science
Saturday event at Tucson's El Presidio Park is part of worldwide focus on science
Tucson Science Rally Gains Momentum as Earth Day Approaches
Also on Arizona Spotlight: Attorney General Sessions gives speech in Nogales; artist Lex Gjurasic stamps out reality; and Arizona's round-tailed ground squirrels get the attention they deserve.
Hohokam Farm Found on Site of Future Phoenix Store
Archaeological work complete, Fry's will break ground on site this week.
Christian Climate Scientist: 'Facts Not Enough' in Dialogue
Texas climate expert will speak at UA this week, saying human values important in discussions.
'Smart' Agreements Leave More Water in Lake Mead, Regulators Say
Snow pack will add to reservoirs this spring, but the Colorado basin remains in a drought.
Jupiter to Shine Its Brightest and Biggest
Largest planet making closest approach to Earth this year Friday.
Students Show off Science Skills at Annual Fair
More than 2,000 exhibits and activities for kids and adults at the Southern Arizona event.
Arizona Desert Is Testing Spot for NASA's Mars Capsule
The mission is in the 'quantification' stage, and each test costs $1-$1.5 million.
Study: Soil Bacteria Can Improve Crop Yields During Droughts
Grain crops like corn and wheat produced up to 40 percent more seeds.
UA-Led Mission Will Float Telescope on Balloon to Study the Milky Way
Balloon-borne telescope to study galaxy's gas and dust.
Does Explosive Beetle Have Most Interesting Genome?
UA researchers hope to win crowd-sourced genome sequencing of the Sonoran Desert beetle.
Episode 130: Feeding Tucson With Greenhouse Tomatoes, Greens, Herbs
Plus, hate crimes ordinance, reaction to Islamic Center vandalism, Jewish Center bomb threats.
Tucson Team to Study Dust on Space Bodies Slated for Exploration
Researchers at the Planetary Science Institute will study bodies without atmospheres looking for resources, dangers to future space missions.
In One Campus Building, a Window into the Cost of Deferred Maintenance
UA needs $350 million to catch up with campus repair, maintenance needs.
A Gourmet Feast Grown with a Green(house) Thumb
The meal features food grown in controlled environments.
Researchers Give Corn a Tool to Fight Fungus
Genetic modification stops carcinogen growth in corn.
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