As part of NASA's Mars Exploration Web site, the Videos gallery page contains dozens of related movies. Visitors can see an animated video of the Rover mission to Mars, the Mars Exploration Rover in action, the deployment of Odyssey's Gamma Ray Spectrometer Instrument, an engineering test of landing a rover on the ground, a futuristic look at how life could be like on Mars, a Mars astronomy timeline, and other interesting movies. Most multimedia material can be viewed in a variety of formats and file sizes so more of the online public can enjoy these examples of space technology.