May 22, 2025 Disclosing AI use can backfire, research shows While AI use is becoming more widespread, being honest about using it might make people trust you less, a new study by Eller College of Management researchers finds.
May 20, 2025 NASA selects rocket for U of A-led Aspera mission NASA has selected Rocket Lab USA Inc. to launch the agency's Aspera mission early next year. Led and managed by the U of A, Aspera will study galaxy evolution through observation of ultraviolet light.
May 19, 2025 U of A researchers developing world's first petahertz-speed phototransistor in ambient conditions A study involving U of A researchers highlights a technique that could lead to processing speeds over 1,000 times faster than modern computer chips.
May 14, 2025 Longer-lasting wearables set to transform health monitoring U of A engineers designed an adhesive-free device, worn on the forearm, that continuously tracks and logs physiological data.
May 13, 2025 Health care workers and firefighters have increased PFAS levels, study finds Firefighters have frequent contact with PFAS sources, including firefighting foam. Potential sources of exposure for health care workers include personal protective equipment and medical supplies.
April 23, 2025 New precision mental health care approach for depression addresses unique patient needs Psychologists are working to develop a precision treatment approach for depression that gives patients individualized recommendations based on several variables.
April 17, 2025 U of A researchers discover screen time surprise under grandparents' care A new study by U of A researchers found that nearly half of the time American children spend with their grandparents involves interacting with or watching media on a screen.
April 15, 2025 Novel treatment approach for language disorder shows promise Neuroscientists have combined traditional speech therapy with electrical stimulation of the brain to treat primary progressive aphasia, a condition that causes a decline in language abilities.
April 11, 2025 Study sheds light on ancient solar activity using radiocarbon locked in tree-rings Analyzing radiocarbon in tree-ring samples, scientists have created the most detailed record yet of solar activity during the first millennium B.C.E.
April 11, 2025 U of A-led NASA Aspera mission hits spacecraft milestone A mission to probe the mysteries of the faint universe made a major stride toward launch after the completion of the spacecraft "bus" assembly.