Science

Intergalactic Probiotics

Researchers have put the entire microenvironment of the human gastrointestinal system on a microchip the size of an SD card -- and it will help humans survive on Mars. Read more

Green grads

Here are three recent UA graduates who are putting their degrees to work in green ways. Read more

Sustaining the future of food

 Sustainability, or the capability to support a population, is a hot topic right now, and for good reason. With rapidly expanding urban areas and fluctuating climate patterns, scientists are striving to develop a blueprint for a sustainable future. But what does sustainability look like in real life?  Read more

'Marriage' of ideas: Husband and wife team-up to combat opioid epidemic

The current opioid crisis has led some to call for the elimination, or at the very least reduction, in opioid prescriptions. Yet, without an alternative treatment method, doctors cannot afford to lose this critical tool in the fight against chronic pain and more. A group of researchers and inventors at the University of Arizona believe it has this missing replacement for opioids — a non-addictive pain relief drug.  Read more

Immunity boost

A coalition of researchers, including several from the University of Arizona, have received a $10 million grant over five years to conduct research on the human immune system and aging.  Read more

Is it normal to feel this stressed?

We’ve all experienced it before — that one week in the semester that makes the rest of the year seem like a joyride. Between caffeine-crazed study sessions and emotional breakdowns in the library, no one would blame you for feeling like you’re on the brink of insanity. Stress is a generally accepted part of the college experience. Some might even say college wouldn’t be the same without it.  Read more

Long-distance discovery: Tracing the origins of Turquoise in Arizona

The Killick Lab at the University of Arizona has been studying Canyon Creek Mine in east-central Arizona for information on historical mining in Native American history. The results? The turquoise mined from Canyon Creek had been traded by the tribes farther than previously thought, after the lab had investigated the properties of the gemstone. Read more

Restoration efforts bring the All Souls procession to the Santa Cruz

Historically, the All Souls Procession route has been downtown starting on 6th Ave and continuing onto Congress St. This year, with the help of the Sonoran Institute, the procession ran parallel to the Santa Cruz from Speedway to Congress. The Sonoran Institute built a float in honor of the river for Sunday's procession. Read more

UA Skin Cancer Institute holds 4th annual melanoma walk

As the weather cools and warm summer heat begins to disappear, more people make their way outdoors to participate in activities such as walking, biking and running. However, not everyone is still thinking about sunscreen. That is a potentially life-threatening mistake.  Read more