White Marble. Photo: NASA/GSFC/Suomi NPP/Flickr By now you’ve probably heard of Blue Marble, the super hi-res composite image of earth. It’s not the single biggest hi-res picture of our planet ...

Google today marked the intermittent live wallpaper issue as being “fixed” again. Inspired by Apollo 17’s Blue Marble, view your location from space with real-time clouds and lightning data.