Uplifting News >A subreddit only for news that makes you feel good about humanity.
Writing Prompts >A subreddit that inspires writers to create.
Explain Like I’m 5 >A subreddit that explains complicated things simply.
Best Of Reddit >A subreddit that highlights the highest rated content on Reddit.
IAmA >A subreddit where experts from various fields show up to answer questions.
World News >A subreddit for world news.
Listen to This >A subreddit for finding new music to listen to.
Earth Porn >A subreddit for beautiful pictures of our planet.
Subreddits.org > is a great resource for finding subreddits by category.