As static as it may seem, Earth is a lively planet that changes almost constantly -- and Google just offered a clever way to see that development with your own eyes. In a partnership with Time, it's introducing a dramatically improved version of Google Earth Timelapse that provides animated satellite imagery covering 32 years, going back to 1984 (4 years earlier than before). It uses the higher-resolution maps you saw in June to provide a look that's both more detailed and more seamless than before, with fewer abrupt changes in color and quality. There's also more to look at in the first place thanks to both added legacy satellite data and info from newer orbiters.