AI-powered
podcast player
Listen to all your favourite podcasts with AI-powered features
2min chapter
Ask Me Anything | April 2023
Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas
The Importance of Information Conserving in the Evolution of Black Holes
The statement that the total evolution of black holes should be information conserving is a subtle one. If you all you know or all you're told is the state after a measurement or branching, you can't reproduce what the state was before. That is an irreversible information-losing process. The point of the paper was we took seriously the idea of branching and decoherence, etc.
00:00
Transcript
Episode notes
Get the Snipd
podcast app
Unlock the knowledge in podcasts with the podcast player of the future.
AI-powered
Discover
highlights
Listen to the best highlights from the podcasts you love and dive into the full episode
Save any
moment
Hear something you like? Tap your headphones to save it with AI-generated key takeaways
Share
& Export
Send highlights to Twitter, WhatsApp or export them to Notion, Readwise & more
AI-powered
podcast player
Listen to all your favourite podcasts with AI-powered features
Discover
highlights
Listen to the best highlights from the podcasts you love and dive into the full episode