Understand how energy disperses during an earthquake. This brief video will illustrate the theory of elastic rebound. [:25]

Animation shows the buildup of stress along the margin of two stuck plates that are trying to slide past one another deforming rock. [33]

This animation shows the change in distance over time as the Earthquake Machine overcomes friction and jumps during an "earthquake". [0:24]

Animation illustrates the buildup and release of strain in locked and slow slip zones. [0:28]