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Updated: 5 hours 24 min ago
UA astronomers have discovered two dust belts surrounded by a large dust halo around young star HD 95086. The findings provide a glimpse of what our solar system may have resembled in its infancy.
The latest space-exploration rovers were demonstrated by College of Engineering students and faculty as part of the UA's homecoming.
What does it mean to be an Arizona Wildcat? For one thing, it can mean a leg up on getting started in a career. Alumni from a wide range of fields say they look to their alma mater for job prospects — and haven't been disappointed.
Safety, economy and sustainability all could result from a new use for mine tailings, the finely ground leftovers of ore extraction that are stored above ground at mine sites.
Repeated satellite observations have firmly established that glaciers are shrinking globally, and the foremost cause is global warming.
Wireless transmissions are highly vulnerable to eavesdropping because they typically broadcast in all directions. But UA researchers are devising ingenious ways to create signature-free transmissions.
The UA Alumni Association has launched a fundraising campaign to establish an endowment in honor of Stella and Marvin "Swede" Johnson, who made significant contributions to building the UA's alumni network.
Over the past few years, astronomers have found an amazing diversity in the architecture of exoplanetary systems, as well as the planets themselves.
Philanthropists I. Michael and Beth Kasser have committed a $1 gift to Arizona Athletics through Arizona NOW, the UA's comprehensive campaign, which already has surpassed the $1 billion mark.
UA astronomers will present their discoveries at the largest convention of planetary scientists in the world, held Nov. 9-14 in Tucson.
Tucson architect Corky Poster expected to hear plenty of opinions on Old Main's restoration — and did. He still managed to bring it all together.
Relief appears to be on the way for those with fair skin who experience pain, swelling, burning and scarring of sun-exposed areas.
A new UA degree in general studies will be offered at Paradise Valley Community College, representing an important extension of the University's reach.
The UA and its partners want to make it easier for businesses to develop interns in the STEM fields — and give interns an incentive to remain in Tucson after they graduate.
Taking cues from "Star Trek" technology, a UA computer scientist has developed a "Swiss Army knife for science," and his creation is a finalist in a global competition.
UA language specialists Jaime Fatás-Cabeza, Lizbeth Feria and Leonardo Vega are being honored by the city of Tucson for translating official city webpages into Spanish.