There are thousands and thousands of apps, but some of the most popular continue to be those that can be used for stargazing. If you’re looking for an app that will help you learn — and continue social distancing — PC Mike Wendland has three great choices. Sky Guide just keeps getting better and better – perhaps it’s why Sky Guide is no. 1 in the App Store’s Reference category. The app points out constellations and their exact locations, so you can look up at the real sky and find and identify everything. The app is $2.99 and available for iOS. SkyView is another top choice, and is currently no. 1 in the…