Google Maps has added three important new features to help users better explore the world and see how it's changing. These updates include historical imagery in Google Earth, expanded Street View ...

In itself, Google Earth can be an interesting ... But, thanks to the program's historical imagery tool, you can also see what the map would have looked like at different points in time - though ...

Google Earth is set to launch an update that ... Users will be able to compare historical images side-by-side with modern views, making it easy to observe how geography and urban landscapes ...