Get pictures from NASA Astronomy Picture of the Day and NASA Image and Video Library services. See, read, save, share and set as wallpaper. Search from thousands images and add to favorites. Watch videos. Universe wonders wait simply for you. The app contains two tabs: - Astronomy Picture of the Day - images or videos list (with descriptions and an image zooming after tapping), - Space Images - various categories list (each category contains the different set of images or videos, again with des