# Scientists at Work: The Wonder of Blue Whales Page: https://stenobird.com/podcast/after-the-fact-779587/scientists-at-work-the-wonder-of-blue-whales Text version: https://stenobird.com/podcast/after-the-fact-779587/scientists-at-work-the-wonder-of-blue-whales.md Podcast: [After the Fact](https://stenobird.com/podcast/after-the-fact-779587) Published: 2025-06-20T12:00:00+00:00 Episode link: https://afterthefact.libsyn.com/scientists-at-work-the-wonder-of-blue-whales-0 Audio file: https://traffic.libsyn.com/secure/afterthefact/Re-Release_Scientists_at_Work_The_Wonder_of_Blue_Whales.mp3?dest-id=462766 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/after-the-fact-779587/episodes/scientists-at-work-the-wonder-of-blue-whales Duration seconds: 1173 ## Resource Because of their massive size, blue whales are known as the ocean's "gentle giants." They are vital to the ocean ecosystem, but their numbers are declining. In this episode, 2016 Pew marine fellow Dr. Asha de Vos unpacks the significance of blue whales to our ocean's health and how effects from human activity, such as increased shipping and the whale-watching industry, influence the blue whale's population and migratory pattern. Since this episode first aired in 2019, de Vos has continued conservation efforts through her organization, Oceanswell, and has advanced research on the effects of plastic pollution in Sri Lanka. ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/after-the-fact-779587/episodes/scientists-at-work-the-wonder-of-blue-whales/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/after-the-fact-779587/scientists-at-work-the-wonder-of-blue-whales.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.