As Americans began receiving Pfizer's COVID-19 vaccine this week, UArizona immunobiologist Deepta Bhattacharya talked about the science, development and safety of the vaccine.
Since its launch in August, the Covid Watch Arizona exposure notification app has helped reduce the average number of people infected on campus by as much as 12%.
Twenty percent of Arizona grocery store workers surveyed say they have experienced severe levels of mental distress during the pandemic. A major source of that stress: customer behavior.
Preventing a COVID-19 outbreak through wastewater testing, tagging an asteroid and solving a longstanding Maya mystery were all in a year's work at the University of Arizona.
Much of the federal COVID-19 relief funding is being used to increase access to technology equipment and restore some student jobs lost early in the pandemic.
A new model shows how brine on Jupiter's moon Europa can migrate within the icy shell to form pockets of salty water that erupt to the surface when freezing.
Lisa Molomot and Jacob Bricca spent five years creating "Missing in Brooks County," which chronicles migrant struggles in one of the most dangerous corners of the United States.
UANow is going on hiatus for the holidays. There will be no newsletter on Dec. 24, Dec. 31 or Jan. 7. Publication will resume on Jan. 14. We wish our readers a safe and happy holiday season!
