/r/RayBradbury: Ray Bradbury Appreciation Club - For those who enjoy good literature. And Ray Bradbury. - September 3, 2022 - 13:58
/r/InsaneTechnology: InsaneTechnology - Post about cool or interesting machines! This is the sister subreddit of /r/ScaryTechnology - September 3, 2022 - 10:44
/r/BeAmazed: I bet you will Be Amazed! - A place to find amazing things. - September 3, 2022 - 01:32