Nov 23, 2015
Earth and Mars were formed at the same time, 3.5 to 4 billion years ago. Yet cosmic forces left one wet and lush and the other dry and barren.
Aug 24, 2015
101-year-old Irving Olson is an active and accomplished photographer, a quick wit—and exactly the kind of older person researchers want to study to learn the secrets of aging well.
Apr 30, 2015
Alzheimer’s disease affects more than 5 million people in the U.S. alone, yet it’s still poorly understood. Now a new study seeks to better understand the disease by testing healthy people—all with just the click of a mouse.
Oct 3, 2014
Four experts--a forensic interviewer, a UA researcher, a forensic psychologist and an experienced prosecutor--weigh in on memory, how it works, how it can fail us, and what that means for our criminal justice system.
Sep 25, 2014
As summer comes to a close, we look back at the peak fire season through the eyes of someone dedicated to protecting Arizona's forests: fire spotter Mac Tippins.
Sep 9, 2014
University of Arizona geneticist Michael Hammer takes his research in a new direction -- in search of the cause of his daughter's disorder.
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