Science and Technology

Study Warns Against Taking Endangered Mexican Wolf North of Historical Range

Sep 5, 2018 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

Sep 5, 2018 The unique fossils can help understand the links between mammals and their non-mammal ancestors.

OSIRIS-REx Mission to Asteroid Bennu Marks Milestone

Aug 27, 2018 The spacecraft captured its first images of the asteroid.

OSIRIS-REx Captures First Images of Bennu, 1.4M Miles From Asteroid

Aug 24, 2018 UA scientists mark spacecraft's approach phase in sampling mission.

Arizona Getting $7.4 Million to Beef Up Elections System

Aug 22, 2018 The slice of federal dollars is in large part meant to strengthen cybersecurity measures.

UA Tech Park to Mentor Companies in Solar Competition

Aug 20, 2018 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

Aug 19, 2018 Professor David Breshears says trees are failing to keep up with frequency of droughts.

Kroger Begins Testing Driverless Grocery Deliveries in Scottsdale

Aug 16, 2018 Same-day or next-day delivery orders can be made online or via a mobile app.

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

Aug 16, 2018 Newer methods helped close the gap on an ancient explosion that dimmed the sun across the Eastern Mediterranean.

Judge Sides With Pima County On Part 2 of World View Case

Aug 13, 2018 Ruling says the county properly entered into no-bid contracts with builders so it could meet World View's needs.

UA Mars Camera Watching Dust Storm From Orbit

Aug 10, 2018 Storm has covered Mars since June, limiting surface missions

Research Reveals Climate-Driven Bird Collapse in Mojave Desert

Aug 10, 2018 Deserts globally have borne the brunt of warming and drying over the past 50 years.

Professor Investigating Effectiveness of Human Immune System

Aug 10, 2018 Janko Nikolich considers the body's defenses among its most powerful functions.

UA Scientists Expect Bright Discoveries From Solar Satellite

Aug 9, 2018 NASA solar probe to be launched Saturday to measure sun's atmosphere

Giant Strainer Seeks to Clean Up Oceanic Garbage Patches

Aug 8, 2018 An Arizona researcher says it's only one approach to an dire problem that requires a variety of mitigation strategies.

Study: Droughts Are Growing Hotter Under Climate Change

Aug 6, 2018 Stressors may include environmental and social impacts of drought and heatwaves, driving more frequent wildfires, worsening air quality and stressing crops and livestock.

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