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Malcolm Compitello, head of the UA Spanish and Portuguese department, reflects on the life and legacy of the well-known Spanish author.
A 2006 UA/Duke study found that social isolation was increasing in the U.S. There is now a debate as to whether Web and mobile communications is contributing to this trend.
A Spitzer Space Telescope team led by UA astronomer Kate Su captured an infrared image of a giant halo of fine dust around a young star. The dust is created by planets jostling smaller comet-like bodies.
UA President Robert N. Shelton was among the leaders in higher education who spoke to the New York Times about funding challenges facing public universities nationwide.
Researchers have found that eight percent of workers at the World Trade Center site have had an asthma attack.
George Zoritch, a former professor at the UA and well-known ballet dancer, died on Sunday.
New research by Brent T. White, associate professor of law at the UA, argues that sometimes walking away from a mortgage that is underwater is the best course of action.
UA Steward Observatory Mirror Lab director Roger Angel has produced a prototype solar device that, if developed for mass production, could generate electricity for $1 a watt.
Sharon Megdal, director of the UA's Water Resources Research Center, says the cost of treating and delivering water to Arizona communities is likely to increase in the coming years.
Dr. John Galgiani, director of the UA's Valley Fever Center for Excellence, appeared on KAET's "Horizon" to discuss efforts to combat the disease.
