The Physics of Portals (Made With Love)

Video Description

Learn science on Brilliant -- it's fast and easy. First 30 days are free and 20% off the annual premium subscription when you use our link ➜ https://brilliant.org/sabine. I've spent too much time thinking about how portals could work in the real world and, yes, I guess that is somewhat weird, but well. From energy conservation to momentum conservation to moving portals, I have it all sorted out for you. And the cake is not a lie. 🤓 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 ➜ https://www.youtube.com/channel/UC1yNl2E66ZzKApQdRuTQ4tw/join 🖼️ On instagram ➜ https://www.instagram.com/sciencewtg/ 00:00 Intro 01:14 Portals and Wormholes 02:05 Energy Conservation 04:47 A Detour to Dark Matter and Back 07:42 Momentum Conservation 10:27 Moving Portals 12:21 Portals Aren't Flat 13:45 More Problems 14:20 Cake 14:27 Learn Science With Brilliant #physics #portals