Since Google Earth is comprised of satellite imagery, most of the application won't be dimmed — the theme only applies to the interface elements like buttons and menus.

Google Earth is now a 3D time machine Google puts 20 petabytes of historical satellite data into the Google Earth globe.

Google Earth, the interactive digital globe known for its sweeping satellite views and exquisite 3D flyovers, is turning 20 years old this month.

Google Earth is celebrating it 20 year anniversary. To commemorate the occasion, it's rolling out two new features.

Google rolls out Street View time travel to celebrate 20 years of Google Earth Google Earth wowed everyone 20 years ago, and it's still pretty cool.