TUCSON, Arizona, June 15 (TNSres) -- The University of Arizona's Health Science issued the following news release on June 14, 2022: * * * A new app and web portal may help older adults with mild cognitive impairment remember to take hypertension medications on time. * * * A team of researchers at the University of Arizona Health Sciences and the University of Illinois will use a $2.5 million grant from the National Institutes of Health to study the effectiveness of digital technology to impr  more

TUCSON, Arizona, June 15 (TNSres) -- The University of Arizona issued the following news release: * * * By tracing molecular emissions in the outflows around the red hypergiant star VY Canis Majoris, astronomers obtained the first detailed map of the star's envelope, which sheds light on the mechanisms involved in the final stages of extreme supergiant stars. * * * A University of Arizona-led team of astronomers has created a detailed, three-dimensional image of a dying hypergiant star. The   more