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Using NASA's James Webb Space Telescope, astronomers have discovered a threadlike arrangement of 10 galaxies that existed just 830 million years after the Big Bang. The structure reveals clues and questions about the fundamental architecture of the universe.
Researchers in the Science Enhanced Mindfulness Lab in the UArizona Center for Consciousness Studies are exploring the use of ultrasound-guided brain stimulation to enhance mindfulness during meditation.
Courses, visiting artists and a lab devoted to reverse engineering pottery give UArizona students a deeper understanding of the Mediterranean region's ancient history.
The Southwest Monsoon Fantasy Forecasts game lets amateur forecasters compete against one another with their monsoon season predictions. Players submit their rainfall forecasts for each of the five major cities in the Southwest monsoon region.
The discovery of tiny salt grains in a sample from an asteroid provides strong evidence that liquid water may be more common in the solar system's largest asteroid population than previously thought.
The ponderosa pine is one of the most ubiquitous conifer species in western North America. In the American Southwest, winter snowmelt and summer rains play a critical role in ponderosa forests' survival, but the 23-year megadrought may have these semi-arid trees at the end of their rope, according to new research by UArizona scientists.
NASA's James Webb Space Telescope has uncovered an unexpected bounty of full-fledged galaxies at a time when the universe was just getting started. Researchers learned that these galaxies went through bursts of star formation.
UArizona researchers studied the impact of grief on heart function and found that severe grief can cause a marked rise in blood pressure. The findings suggest that grief could be a risk factor for cardiac events.
Symptoms of long COVID include fatigue, brain fog and dizziness that last for months or years after a person is initially infected. A study of nearly 10,000 Americans found that long COVID may be more common and severe in those infected before the 2021 omicron variant.
Using computational imaging tools, optical sciences professor David Brady has developed a novel technique called sparse holography that creates three-dimensional images from two-dimensional holograms. The work earned him the Emmett N. Leith Medal from Optica.
