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University of Arizona researchers have suggested a solution to a major paradox in evolution: The mechanisms that make organism locally fit and those responsible for change are distinct and occur sequentially.
Humans, mice and flies share the same fundamental genetic mechanisms that regulate the formation and function of certain brain areas, according to a new study.
New findings by UArizona chemists Wolfgang Peti and Rebecca Page provide a foundation to better understand and treat two neurological disorders.
Researchers found that a program focused on yogic breathing improved participants' ability to cope with stress better than a workshop that focused on cognitive approaches to stress.
The OSIRIS-REx science team has created the highest resolution global map of any planetary body. The endeavor is the latest in UArizona's long history of celestial imaging and mapping.
If you're feeling anxious, depressed or exhausted in the wake of COVID-19, you're not alone, says psychologist David Sbarra. Some experts warn that the next pandemic challenge will be to "flatten the mental health curve."
The NEOWISE mission, led by UArizona's Amy Mainzer, discovered comet C/2020 F3 NEOWISE in March. The comet is now making its way around the sun and is visible from Earth.
The discovery of the most massive quasar known in the early universe challenges current theories of supermassive black hole formation and growth.
The most prolific tree in North America – the Douglas fir – will absorb less atmospheric carbon dioxide in the future and therefore do less to slow climate change than once thought.
The Giant Magellan Telescope promises to deliver breakthrough discoveries.
