Colliding Black Holes Reveal a Whirlpool in Spacetime #1866

Colliding Black Holes Reveal a Whirlpool in Spacetime #1866

June 26, 2026 · 33 min · Season 1 · Episode 1866

About this episode

Ray Cochrane discusses the discovery of a whirlpool in spacetime revealed by colliding black holes and covers various related news stories.

In this episode, Ray Cochrane unpacks how two colliding black holes revealed a whirlpool in spacetime, a direct detection of frame dragging hidden in the cleanest gravitational-wave signal ever recorded. Additional stories cover the James Webb Space Telescope, counting 16.5 million stars in the Cigar Galaxy, SpaceX rolling out Starship V3, deadly back-to-back earthquakes in Venezuela, GitHub fighting a California law that could break open source, and Meta engineering a battery narrow enough to live in a pair of glasses. – Want to start a podcast? It’s easy to get started! Sign-up at Blubrry – Thinking of buying a Starlink? Use my link to support the show. Subscribe to the Newsletter . Email Ray if you want to get in touch! Like and Follow Geek News Central’s Facebook Page . Support my Show Sponsor: Best Godaddy Promo Codes Get 1Password Full Summary Cochrane opens with a personal update before the night’s lead story. He recently graduated with a Bachelor of Science in Computer Science from Portland State University, celebrated with family in town, and launched a new site at rayc.world. That site links to a final-project study he built on…

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