Recursive dimensions
/r/PraiseTheCameraMan: When they do it right - PTCM is a hub for sharing proper camera operation; capturing calculated recording angles; maintaining good camera control, general perception, also properly controlling what's in the frame. Interesting content is not necessarily a solid ground for giving praise, regardless of how good the content on its own accord. Stills are welcome but do try your best to credit the cameraman, please - November 1, 2019 - 01:25
/r/gifsthatkeepongiving: Gifs That Keep On Giving - This is a subreddit dedicated to those GIFs that just keep on giving. Whether they are mind expanding, funny, or just plain awesome, they are welcome here. - December 21, 2018 - 06:31
/r/trippy: Trippy stuff, Eye candy - Things that remind you of your last trip. Psychedelic videos, music and images. Fractals, music visualizers, projection visuals, mandalas, 3D strange attractors and visionary art. Things you'd like to remember on your next trip. - December 5, 2018 - 00:31
/r/fived: About the 5th Dimension - What is 5-D? - December 4, 2018 - 22:20
/r/Damnthatsinteresting: Damn, that's interesting! - The most interesting place on reddit - December 4, 2018 - 21:16
/r/Miniworlds: Miniscule worlds in the wild - For the tiny places you discover (or make) that look like they could be a world of their own. - December 4, 2018 - 17:43
/r/woahdude: woahdude! psychedelic! - The best links to click while you're stoned! Psychedelic, mindfucking, mesmerizing, reality-distorting or trippy games, video, audio & images that make a sober person feel stoned, or stoned person trip harder! Come for mindfucks and self-inflicted gaslighting. Or the hypnotic or mesmerising. Vivid colors, intense patterns. Mind-blowing science and philosophy. Chill or trippy music. Surrealism, absurdism and strangeness. Reminder: This is not a "reaction subreddit". - December 4, 2018 - 15:33
This would make a really cool video concept
/r/Corridor: Corridor Digital - Post anything related to Corridor Digital, Sam and Niko, and Node and their friends. - December 5, 2018 - 03:40
I call it... A teenyverse
/r/rickandmorty: Rick and Morty News and Discussion - This is the subreddit for fans of Dan Harmon & Justin Roiland's animated series, Rick and Morty - December 5, 2018 - 01:04
Request - How many repetitions of this are needed to reach atomic level?
/r/theydidthemath: Useless Yet Interesting Calculations - And they said math has no real world applications - December 4, 2018 - 17:51
Loopy
/r/LSD: LSD - A kind, open-minded community dedicated to Lysergic Acid Diethylamide-25. NO sourcing! Please read all rules before posting! Images and videos are allowed as long as they follow subreddit rules. Please report posts that break rules! - December 4, 2018 - 16:21