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University of Arizona
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- 1Satellite data reveals boom-and-bust cycles in greening drylands▼Satellite data exposes escalating 'boom-and-bust' dynamic in greening drylands
University of Arizona researchers analysing satellite data report that the world's drylands are greening in increasingly extreme boom-and-bust cycles, with short pulses of vegetation growth followed by sharp crashes. The findings suggest that rising plant growth in arid regions masks growing instability, which could undermine assumptions about how dryland ecosystems will respond to climate change.
- 2Third of Tucsonans exposed to water contamination report lasting trauma●One in three Tucsonans exposed to historic water contamination still report signs of psychological trauma
University of Arizona researchers report that about one in three Tucson residents exposed to the city's historic water contamination continue to show signs of psychological trauma years later. The findings highlight that the health effects of the contamination extend beyond physical illness, with long-term mental health impacts persisting in the affected community.
- 3NASA chief Jared Isaacman urges University of Arizona students to join space exploration●NASA Administrator Jared Isaacman inspires U of A students to help shape the golden age of space exploration
NASA Administrator Jared Isaacman visited the University of Arizona, encouraging students to take part in what he described as the golden age of space exploration. His remarks highlighted opportunities for young researchers and engineers to contribute to NASA's missions, from lunar plans to deep-space science, as the agency seeks the next generation of talent.
- 4University of Arizona reports stronger, better-prepared incoming classes●Enrollment at U of A sees major gains in academic quality, preparedness, access for Arizonans
The University of Arizona says its latest enrollment figures show major gains in academic quality, student preparedness, and access for Arizona residents. The university is framing the results as evidence that its admissions and outreach strategies are attracting stronger students while keeping higher education within reach for in-state families.