Planetary Radio: Space Exploration, Astronomy and Science artwork

Planetary Radio: Space Exploration, Astronomy and Science

The Planetary Society

Planetary Radio brings you the human adventure across our Solar System and beyond. We visit each week with the scientists, engineers, leaders, advocates, and astronauts who are taking us across the final frontier. Regular features raise your space IQ while they put a smile on your face.

Topics: Science, Technology

Transcribe the entire archive

1,337 episodes of Planetary Radio: Space Exploration, Astronomy and Science have transcripts. Fetch them all as speaker-labeled Markdown in one script — 1 credit each, and re-fetching one you already have is free:

curl -s -H "x-api-key: YOUR_KEY" \
  https://spoken.md/podcasts/91689834/episodes \
  | jq -r '.episodes[] | "\(.id) \(.title)"' \
  | while IFS=' ' read -r id title; do
      slug=$(echo "$title" | tr '[:upper:]' '[:lower:]' | tr -cs 'a-z0-9' '-' | sed 's/-*$//')
      [ -f "${id}-${slug}.md" ] && continue
      curl -sf -H "x-api-key: YOUR_KEY" \
        -o "${id}-${slug}.md" \
        https://spoken.md/transcripts/$id || rm -f "${id}-${slug}.md"
      sleep 0.34
    done

Already-saved files are skipped — safe to re-run after a top-up.

1,337 credits. Credits never expire. Excludes VAT, added at checkout for EU customers.

Example Transcripts

These are examples, not the full list — see everything available from this show via the API, get started.

Thousands of transcripts fetched by people building searchable podcast archives

Get any Planetary Radio: Space Exploration, Astronomy and Science episode as clean, speaker-labeled Markdown — ready for your AI agent.

curl -H "x-api-key: YOUR_KEY" \
  https://spoken.md/transcripts/1000787875497

No subscription. Credits never expire. Prices exclude VAT, added at checkout for EU customers. Try free with pt_demo.