321 Launch is an app developed by USA Today, and it provides a unique experience centering around rocket launches. 321 Launch is an app developed to take advantage of augmented reality and does so in two different-but-equally-interesting ways. There are two main functionalities available in 321 Launch application: Live Mission and Launch Simulations. Live Missions provide a live feed and commentary of current rocket launches. Unfortunately, there’s a key downside: Live Missions are only live, and you aren’t able to view archives of older launches. You’ll need to actually be using the app when the launch happens if you want to be able to view
