Using pulses of ultrafast "squeezed" light, researchers have tracked quantum uncertainty in a process that could lead to faster, more secure communications and advanced quantum technology.

Biosphere 2 has developed into a test bed for understanding how life transforms landscapes, from local areas to whole planets.

Saleska was nominated as a fellow for fundamental discoveries in the global ecology of carbon cycling in climate-critical ecosystems; creative innovation in methods that enabled such discoveries; and exemplary leadership in promulgating AGU values through commitment to inclusive international mentorship and bringing science to public policy.

The medal is given annually to three to five early career scientists in recognition of their significant contributions to Earth and space science. Nominees are selected for the medal based on their depth and breadth of research, impact, creativity as well as service, outreach, and diversity.

These scholarships will be awarded to recipients of the Department’s three major graduate honors: the Graduate Service Award, the Graduate Teaching Award, and the Graduate Scholarship Award.

After testing five sources of flood data, their analysis found that combining or comparing data could improve disaster response and recovery.

Run by a team of distinguished researchers, the lab aims to “date the undateable,” linking natural events like eruptions or droughts to human history. With a focus on student training and public outreach, the lab will officially launch this fall, pushing the boundaries of climate and cultural research.

Dr. Bryan Black, a forest ecologist at the U of A, applies tree-ring techniques to marine life to reconstruct centuries of environmental history. His research links ocean and terrestrial ecosystems, revealing climate patterns, human impacts like overfishing, and the interconnectedness of life.

The University of Arizona ranks among the nation's best in conferring bachelor's degrees across several academic disciplines, according to a recent analysis by The Chronicle of Higher Education.

Two College of Science students have been named Flinn Scholars, Arizona’s most prestigious merit-based scholarship, awarded to just 20 students statewide each year.