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More Science Stories
Astronomer Helps Find Most Distant Quasar, Clue to 'Cosmic Evolutions'
Scientists on quest to find when stars first formed in our universe.
#metoo: Empowerment Through Empathy
Also on Arizona Spotlight: John Waters brings his love for Christmas to Tucson; astronomical photographs celebrate the beauty of the planet Mars.
Supermoon to Brighten Sky this Weekend
Supermoons occur when the moon is closest to the Earth in its orbit, and simultaneously full.
Tucson Teacher Receives $5,000 Surprise
José Salcido plans to buy equipment to teach physics with money from grant.
Episode 164: Understanding Climate Change at Biosphere 2
Researchers use the facility to examine Earth-systems science in large scale.
UA College of Medicine Marks 50th Anniversary
The school is known for breakthroughs made in asthma and CPR.
Flu Season Right on Time in Pima County
18 cases have been reported in past three weeks.
Ventana Medical Systems Tool Helps Diagnose, Treat Rare Cancer
Lung cancer is the leading cause of cancer deaths in US, and has many forms.
Saguaro Genome Shows Why Many Cactus Species Are Hard to Classify
Researchers believe that long lives and long generation times have led to mismatches in the history of species.
As Opioid Crisis Deepens, UA Group Seeks Nonaddictive Pain Treatment
Alternative therapies could replace opioids.
UA Casts 5th Mirror for Giant Magellan Telescope
Mirror Lab celebrates 20th mirror made for instruments around the world.
Weather Service Rolling Out More Precise System for Dust-Storm Warnings
The new system will only notify cell phone users within a certain range of the storm.
Eyes to the Night Sky Saturday for Worldwide Moon Viewing
Tucson astronomy group to set up telescopes, donate instrument to Pima County Public Library for International Observe the Moon Night.
Summer Fire Destroys Habitat, Food of Endangered Red Squirrel
A census found a dramatic decrease in the population of the Mount Graham red squirrel following the Frye Fire.
NASA: Spike In Atmospheric CO2 Related To El Nino
A vicious cycle might await if future climates reflect similar conditions of heat and drought.
UA Astronomer Among First to 'See' Star Collision in Space
Two neutron stars collide to create gravitational waves detected on earth and allow for observation.
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