Google refreshes Maps and Earth with 800,000 megapixels of new satellite imagery

It's not easy being a satellite; permanent imaging gear becomes outdated mere months after launch, and Mother Nature is constantly caught photobombing close-ups, throwing naughty clouds between a lens and the shot. All that makes for some pretty inconsistent online viewing. Fortunately, Google's stepped in to set things straight, combining the magic of photo stitching with the capture power of a brand-spanking-new Landsat 8. The result is a cloud-free planet, enabling millions of web-equipped "e...