# Old Tech, New Tricks! Page: https://stenobird.com/podcast/mysteries-about-true-histories-m-a-t-h-6860927/old-tech-new-tricks Text version: https://stenobird.com/podcast/mysteries-about-true-histories-m-a-t-h-6860927/old-tech-new-tricks.md Podcast: [Mysteries About True Histories (M.A.T.H.)](https://stenobird.com/podcast/mysteries-about-true-histories-m-a-t-h-6860927) Published: 2026-01-08T07:00:00+00:00 Episode link: https://www.starglowmedia.com Audio file: https://tracking.swap.fm/track/rttE2QZwD2KekpxFihL9/traffic.megaphone.fm/STM5974445512.mp3?updated=1768454362 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/mysteries-about-true-histories-m-a-t-h-6860927/episodes/old-tech-new-tricks Duration seconds: 1224 ## Resource Episode Description: The Problem Solvers search for a hidden POG server in Oshkosh using Math, maps, and an unexpected clue from an old pneumatic tube system. As they calculate area, distance, and city blocks, tensions rise over trust, teamwork, and Charlene’s true motives. In the end, a forgotten underground system reveals a surprising connection between past technology and modern threats. Math Concepts: Percentages and probability; Area of squares & square roots; Square miles vs. square feet; Unit conversion (miles to feet); Estimation & rounding; Perfect squares (25, 49, 64, 81, 100)History/Geography Concepts: Pneumatic tube transport systems (19th-century technology); How information was moved before digital communication; Land area measurement of cities; Analog vs. digital security systems ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/mysteries-about-true-histories-m-a-t-h-6860927/episodes/old-tech-new-tricks/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/mysteries-about-true-histories-m-a-t-h-6860927/old-tech-new-tricks.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.