Science & Technology

UArizona researchers are testing wastewater across the country to trace coronavirus prevalence in communities and help public health officials better prepare for the future.

Researchers at the University of Arizona College of Medicine – Tucson have invented a new respiratory-assist device that provides fast, safe relief to those who experience difficulty breathing.

New research provides context for the civilizations that existed throughout the Bronze and Iron Ages, and may provide a date for the infamous Thera volcano eruption in Greece.

Researchers probed Martian meteorites to reconstruct the red planet's chaotic history. Their findings suggest that Mars received water from at least two different sources early in its history.

In response to a shortage of personal protective equipment, UArizona researchers are working to design, 3D print and test masks for health care facilities.

From podiums and podcasts to Tweets and TikTok videos, everyone is talking about COVID-19, but not everyone is using the same words to mean the same things.

Researchers in the School of Animal and Comparative Biomedical Sciences are following WHO guidelines to produce hand sanitizer in the lab.

A new study, led by John J. Wiens, reveals that plants and animals are remarkably similar in their responses to changing environmental conditions across the globe.

University researchers are working to give public health authorities the ability to test widely for COVID-19 by producing more specimen collection kits.

A symbol of life, ancient sundial or firewood? Tree-ring scientists studied a log unearthed almost a century ago and found it may have more mundane origins than previously thought.