We're huge fans of FutureCrunch. For the last few years they've produced an article at the year end rounding up 99 good news stories that you probably didn't hear about.
Good news here: https://futurecrun.ch/99-good-news-2020
With a media cycle that seems to spin endless bad news and horror it's easy to miss the good. And there's a lot of it. So, we strongly recommend you subscribe (for free!) to FutureCrunch's mailing list for interesting and exciting news every week.