Julie Luna, a 16-year-old Sanger High School junior, won the top prize at the Fresno County Science Fair for her two-year ...

First- through fifth-grade students at Bergman Academy in Des Moines took on one of Iowa's biggest environmental issues at the school's first science fair: water quality.

Abigail Treml and Olivia Kreitzberg shook off the nerves as a rotating cast of judges approached them and their tri-fold display early Thursday morning. The Christ the King Catholic School sixth ...