Cool Worlds
@coolworldslab · 1.1M subscribers as of September 2026
Cool Worlds is a YouTube channel with 1.1M subscribers as of September 2026, based in United States. It has published 272 videos.
Cool Worlds channel stats
- Videos
- 272
- Total views
- 114.1M
- Country
- United States
- On YouTube since
- February 2016
About the channel
Space, astronomy, exoplanets, astroengineering and the search for extraterrestrial life & intelligence. The Cool Worlds Lab (http://coolworldslab.com), based at the Department of Astronomy, Columbia University, is a team of astronomers seeking to discover and understand alien worlds, particularly those where temperatures are cool enough for life, led by Professor David Kipping.
Search YouTube channels by genreHow to submit music to Cool Worlds
- Match before you send. Watch what the channel posted most recently and check your track fits that format and sound. A channel will not run a track that sits outside what its audience subscribed for.
- Lead with the music. A private link that plays on the first click beats an attachment or a long introduction.
- Keep it to three lines. Who you are, what the track is, why it fits this channel specifically.
- Check the channel is still active. Figures on this page come from our last refresh in September 2026, so confirm the upload schedule before you spend a pitch on it.
Frequently asked
- How many subscribers does Cool Worlds have on YouTube?
- Cool Worlds had 1.1M subscribers as of September 2026 and around 114.1M total views. Figures come from our last refresh of this channel and move between refreshes.
- Does Cool Worlds accept music submissions?
- Channels rarely state this publicly, so treat it as unknown until you check the channel description and its recent uploads. Channels that run regular features are the ones most likely to take outside tracks.
- How do I contact Cool Worlds?
- Start with the About tab on the channel and the links it publishes there. PlaylistSupply members can search YouTube channels and playlists by keyword and genre, and contact details are available where we have them.
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