Check out my course on quantum mechanics on Brilliant! First 30 days are free and 20% off the annual premium subscription when you use our link ➜ https://brilliant.org/sabine. The idea of parallel universes is both crazy and not. In physics, it's prominently represented by the “Many Worlds” interpretation of quantum mechanics. A group of physicists now says that the many worlds interpretation contains many more worlds than we thought so far, meaning the infinite number of multiverses could be infinitely larger. Let’s have a look. Paper: https://arxiv.org/abs/2403.10895 🤓 Check out my new quiz app ➜ http://quizwithit.com/ 💌 Support me on Donorbox ➜ https://donorbox.org/swtg 📝 Transcripts and written news on Substack ➜ https://sciencewtg.substack.com/ 👉 Transcript with links to references on Patreon ➜ https://www.patreon.com/Sabine 📩 Free weekly science newsletter ➜ https://sabinehossenfelder.com/newsletter/ 👂 Audio only podcast ➜ https://open.spotify.com/show/0MkNfXlKnMPEUMEeKQYmYC 🔗 Join this channel to get access to perks ➜ null 🖼️ On instagram ➜ https://www.instagram.com/sciencewtg/ #science #sciencenews #physics #multiverse