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Less than a year after the James Webb Space Telescope's Christmas Day launch in 2021, scientists have captured images of the most distant galaxies ever seen.
University of Arizona President Robert C. Robbins has formed a commission tasked with identifying solutions to food and economic insecurity in the state and around the world.
University of Arizona researchers are teaming up with partners around the world to promote resilience and create solutions to global climate challenges.
University of Arizona researchers developed a new method for analyzing rock glaciers, which are made up of a mix of ice, sand and rocks. The method could help scientists better understand these "hidden giants" on Earth and Mars.
Ensuring all people have access to minimum resources and services, while also safeguarding the stability of the Earth's environment, will require significant societal transformations, a new study finds.
Tropical cyclones often cause damage from strong winds, storm surges, intense rain and flooding, but extreme heat is an additional hazard, researchers have found. Extreme heat often follows tropical cyclones and can further complicate disaster recovery.
UArizona researchers are furthering their efforts to examine how water, aridity and heat impact communities in the American Southwest, and how those challenges affect human health.
Triple-negative breast cancer accounts for about 10 to 15% of all breast cancers. Researchers have developed a drug they hope can treat it with little to no toxic side effects.
Why do some animals have bright colors to impress mates while others use them to ward off predators? It depends on their ancestors, new research reveals. Species that use bright colors as a sexual signal had ancestors that were active during the day, whereas species that use them as warning signals had ancestors that were active at night.
Maps of Earth's temperature and rainfall 56 million years ago could provide insight into the planet's future as carbon dioxide levels in the atmosphere increase.
