How Volvox Got Its Groove | February 20, 2009 UANews | UA evolutionary biologists report that ancestors of Volvox algae made the transition from the solitary life of a single-celled organism to that of a multicellular colony much earlier than previously thought. | Science and Technology
Plants Take a Hike as Temperatures Rise | February 10, 2009 UANews | A unique collaboration between two UA researchers and a local naturalist mined 20 years of data collected during the naturalist's 1,024 hikes along the Finger Rock and Pima Canyon trails in the Santa Catalina Mountains. | General News | Science and Technology