Chris Doughty, an associate professor in NAU's informatics department, was writing a paper for a conference and had the idea to test a theory about sauropods, forests and fruit. Doughty created a ...

Backyard gardens have begun to wane, field corn is coming in, and the first few leaves of Sumac (Rhus sp.), Virginia Creeper (Parthenocissus quinquefolia) and others are starting to change. Late ...