An all-encompassing, fully interactive, gorgeously animated model of the heart can be used to teach cardiac anatomy, physiology, and even a touch of epidemiology.

Amateur seismologists explore Earth's earthquakes in real time using a variety of map styles and parameter selections.

Imagine being able to teach a lesson and keep track of student behavior easily and effectively. This app does that through a point system that translates into easy-to-explain graphs that can be shared with parents and pupils on any...