Jan. 15, 2025 'Ghost towns' of the universe: Ultra-faint, rare dwarf galaxies offer clues to the early cosmos Three newly discovered dwarf galaxies in an isolated region of space show evidence of star formation being cut short by events in the early universe.
Sept. 26, 2024 Ice age clues point to more extreme weather patterns in our future A new U of A-led study combines data from ancient shells with advanced climate modeling to shed light on how El Niño weather patterns might change in a warming world.
Sept. 25, 2024 Harvests, wildfires, epidemics: How the jet stream has shaped extreme weather in Europe for centuries Tree-ring data reveal that periodic shifts in strong winds high above Earth's surface have driven opposite climates in different parts of Europe for at least the past 700 years.
Sept. 16, 2024 Researchers take power and efficiency of biological sensing to record level Researchers have developed a new biological sensing method that can detect substances at miniscule amounts, which is immediately useful for drug testing and other research.
Sept. 13, 2024 U of A partners on project combining AI, virtual reality and agriculture Researchers from the U of A and Purdue University are developing VR-Bio-Talk, a tool that will let researchers work in virtual reality settings that mirror real agricultural environments.
