The NASA app has always been a solid scientific resource for armchair astronauts, but some recent updates have taken it from educational to sensational. This is in part due to a new augmented reality tool, stunning 360-degree videos, and an awesome use of the widgets functionality in iOS 14.

 If it's been a while since you took a look at NASA's app, or if you haven't yet had the time to take a look, then have a read through our four stellar reasons below that explain why it's high time you check it out now, no rocket or rover required.

The NASA app contains as many as 19,000 official images that you can browse, rate, and favorite. What we love about the NASA image database is that as well as share the images, you're completely free to use them as your smartphone or tablet's wallpaper or lock screen image, which can look out of this world.  Read more...