Ever wondered what your hometown looked like centuries ago? Thanks to a hidden feature in Google Earth, you can now step back ...

Google Earth will now let you look at historical imagery from Street View. The update, which comes as part of the tool’s 20th anniversary, allows you to see how a location has changed over time.

Voyager (which is now just referred to as "guided tours") used to be accessed by clicking a ship's wheel icon on the left sidebar of the Google Earth app. That's no longer how you access this resource ...