On Monday, Google introduced some new layers to Google Earth under the title ‘Voyager’. They all contain information that was previously available, but not as easily accessible as in the new layers.

One of the most powerful online tools at your disposal is the sprawling Google Earth project, which allows you to use satellite imagery to view a three-dimensional representation of the planet, ...

When Sky first came out about a month ago, Google included a simple animation showing how the planets move in the night sky using time animation. The planets were represented by little icons, but ...