AI-powered
podcast player
Listen to all your favourite podcasts with AI-powered features
2min chapter
Things You Thought You Knew - Earth’s Spinning Core
StarTalk Radio
Metal Pie, Like a Delicious Metal Pie
Rocks are the lightest thing going on Earth when Earth is forming. And they all float to the top. Everything below it is made of heavier ingredients. That's what... Like a delicious metal pie, exactly. So nature pre-sifts the ingredients.
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