# Bird people and deep space shrapnel

Page: https://stenobird.com/podcast/unexplainable-1382958/bird-people-and-deep-space-shrapnel
Text version: https://stenobird.com/podcast/unexplainable-1382958/bird-people-and-deep-space-shrapnel.md
Podcast: [Unexplainable](https://stenobird.com/podcast/unexplainable-1382958)
Published: 2026-06-22T08:00:00+00:00
Episode link: https://www.vox.com/unexplainable
Audio file: https://www.podtrac.com/pts/redirect.mp3/pdst.fm/e/pscrb.fm/rss/p/mgln.ai/e/257/traffic.megaphone.fm/VMP6645743131.mp3
Processing state: not_requested
JSON: https://stenobird.com/v1/public/podcasts/unexplainable-1382958/episodes/bird-people-and-deep-space-shrapnel
Duration seconds: 1646

## Resource

Two mysteries we can't stop thinking about: Is lightning actually caused by cosmic rays? And why don't birds play chess? Articles featured: “What Causes Lightning?” by Charlie Wood (also featured on The Quanta Podcast) and “Empire of flight” by Antone Martinho-Truswell. For show transcripts, go to ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠vox.com/unxtranscripts⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ For more, go to ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠vox.com/unexplainable⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ And please email us! ⁠⁠⁠unexplainable@vox.com⁠⁠⁠ We read every email. Support Unexplainable (and get ad-free episodes) by becoming a Vox Member today: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠vox.com/members⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Thank you! Learn more about your ad choices. Visit podcastchoices.com/adchoices

## Actions

- request_transcript: `POST https://stenobird.com/v1/public/podcasts/unexplainable-1382958/episodes/bird-people-and-deep-space-shrapnel/transcription-requests` — Idempotently request low-priority transcript generation for this episode.
- read_markdown: `GET https://stenobird.com/podcast/unexplainable-1382958/bird-people-and-deep-space-shrapnel.md` — Read the agent-friendly Markdown representation of this episode resource.

A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed.

## Transcript

Full transcripts are not published on public pages unless there is a clear rights basis.