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UA COVID-19 Test Tracker

Daily (1/26)
1,830 34 %
Total (8/4)
136,977 3,838 %
Includes tests since August 4, 2020
Data from
Updated January 26, 2021

Mars' atmosphere a key to its dry surface

The red planet has been featured in the news quite a bit recently as technology improves and new discoveries are made. Mars has fascinated readers and scientists for years because of the possibility that long ago it may have had liquid water on its surface and may, at one time, have had the potential to support life. Read more

Green means go: Emerald light a natural painkiller

When pain rears its ugly head, people often reach for a bottle of pills in hopes of relief. Those who suffer from chronic, debilitating pain may find it difficult to function on a day-to-day basis without pain pills, which can prove costly and addictive over time. However, a team of UA researchers recently discovered a medical phenomenon: green light therapy can reduce discomfort and over-reliance on medication. Read more

Spring Fling psychology: The call of the crowd

The scent of kettle corn and fry bread fills the air, while neon lights in the distance flash to the pulse of a live band’s bass guitar. Spring Fling is just around the corner, but for those of us who would prefer to stay in and watch a movie rather than face large crowds of noisy people, the idea of joining in the festivities doesn’t sound too exciting.  Read more

Late-semester blues: Mental health experts talk student wellness

With finals and graduation around the corner, stress is high, sleep is low and people around the university are starting to feel the effects. With so many individual stressors, it is important to take a moment to self-assess your emotional and mental wellbeing. However, there are many different factors that play into mental health issues, and oftentimes these illnesses are not easily recognizable, even though they have a large impact on the lives of many. Even the people closest to those affected may not be aware of the problems they are facing. Read more

Beneficial bacteria: Probiotics and the human body

Did you know that whenever you add sauerkraut to your hot dog or kimchi to your rice you’re eating millions of living microorganisms? These microscopic organisms are known as probiotics, and they play an important role in human and animal health. Read more