I continue to praise the variety of Astronomy apps that are available for iOS. Today, I call your attention to Cassini HD for the iPad, which is usually US $1.99, but is free today only. The app collects more than 800 striking images from the NASA Cassini Mission that did a close flyby of Saturn and its moons.
This app isn't a NASA product, but comes from Thinx Media Interactive. The app features a variety of views of our ringed planet and 20 of its satellites. Each image has an explanation sourced from NASA/JPL. You can swipe from image to image, or use a drop-down menu to explore the images. You can share the images via social ne
