The University of Arizona

Hot Spots, Cold Spots: When Temperature Goes Quantum

UANews | March 5, 2015
A UA-led collaboration has discovered that temperature behaves in strange and unexpected ways in graphene, a material that has scientists sizzling with excitement.

Laser Day Lights Up Young Crowd

UANews | March 4, 2015
The UA College of Optical Sciences' annual STEM outreach event showcased optics applications in communications, health, energy, agriculture and education.

Science City Adds Pi to the Menu

UANews | March 4, 2015
Pi is the ratio of a circle's circumference to its diameter, and only on 3/14/15 (3.1415) could it get maximum attention. But that's just one of many reasons to attend the UA's Science City.

Hackers Gain Respect and Influence

UANews | March 3, 2015
The traditional image of hackers as threats to cybersecurity is changing, and increasingly they are being seen as innovators in technology. Hack Arizona, a three-day event organized by UA students, will reveal the difference.

'Slow Motion at the Speed of Light'

UANews | February 27, 2015
New technology, the result of a collaboration between the UA and UCLA, provides real-time monitoring of streaming video to optimize network traffic.

UA Appoints Director of New Defense and Security Institute

UANews | February 26, 2015
Austin Yamada will start on April 6 and bring more than 35 years of experience in national security in government, industry and academia.

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