{"api_version": 1, "episode_id": "ep_radiolab_9e1eb3cd7cd3", "title": "The Resistance of a Cow", "podcast": "Radiolab", "podcast_slug": "radiolab", "category": "science", "publish_date": "2026-04-17T14:00:00+00:00", "audio_url": "https://pscrb.fm/rss/p/mgln.ai/e/14/prfx.byspotify.com/e/dts.podtrac.com/pts/redirect.mp3/waaa.wnyc.org/758af4c0-a2c3-47ec-a2d8-05f41bfbde51/episodes/e4d060d2-3449-453e-9d89-8eb63712b6c1/audio/128/default.mp3?aid=rss_feed&awCollectionId=758af4c0-a2c3-47ec-a2d8-05f41bfbde51&awEpisodeId=e4d060d2-3449-453e-9d89-8eb63712b6c1&feed=EmVW7VGp", "source_link": "https://radiolab.org/podcast/the-resistance-of-a-cow", "cover_image_url": "https://image.simplecastcdn.com/images/9178a653-4485-47c1-b772-654e4de92766/547dc442-56d8-4795-a274-cc97cd18b998/3000x3000/cow_pissimg3000x3000centered260224.jpg?aid=rss_feed", "summary": "Cows on multiple farms in Denmark and the U.S. have stopped drinking fresh water and instead drink each other's urine, a behavior linked by farmers to stray voltage from nearby power infrastructure like the Viking Link transmission station. Investigations suggest electromagnetic interference from high-voltage power lines may be introducing low-level electrical currents into farm water systems, causing discomfort to cows. This phenomenon, observed across geographically dispersed farms, points to a growing conflict between expanding energy infrastructure and animal physiology.", "key_takeaways": ["Cows in Denmark and Minnesota have exhibited abnormal behavior\u2014drinking urine instead of water\u2014coinciding with proximity to high-voltage power lines and substations.", "Stray voltage, a known but underaddressed issue, may cause cows to avoid water sources due to imperceptible electric shocks, affecting dairy operations and animal health.", "The expansion of power infrastructure to support AI data centers and electrification may increase incidents of electromagnetic interference on farms, raising concerns for agricultural sustainability."], "best_for": ["curious generalists", "operators", "policy analysts"], "why_listen": "It reveals how invisible electrical forces from modern energy systems can disrupt animal behavior, exposing a hidden cost of technological progress.", "verdict": "must_listen", "guests": [{"name": "Clara Grunel", "role": "Danish journalist", "bio_hint": "Audio journalist working for Zetland in Copenhagen who investigated cows refusing water on Danish farms"}, {"name": "Gregers Christensen", "role": "Farmer", "bio_hint": "Danish farmer whose cows refused to drink water and resorted to drinking urine, possibly due to stray voltage"}, {"name": "Gide", "role": "Energy dowser", "bio_hint": "Self-described dowser who claimed to detect harmful energy from Viking Link power station affecting farm animals"}, {"name": "Jill Nelson", "role": "Dairy farmer", "bio_hint": "Fifth-generation Minnesota farmer who observed similar cow behavior linked to stray voltage since 2008"}], "entities": {"people": [{"name": "Matt Kilty", "mentions": 4}, {"name": "Simon Adler", "mentions": 4}, {"name": "Latif Nasser", "mentions": 3}, {"name": "Frederic", "mentions": 2}, {"name": "Lulu Miller", "mentions": 2}], "places": [{"name": "Copenhagen", "mentions": 3}, {"name": "Denmark", "mentions": 6}, {"name": "Minnesota", "mentions": 4}, {"name": "United States", "mentions": 2}, {"name": "UK", "mentions": 2}, {"name": "Barron County Fairgrounds", "mentions": 2}, {"name": "Bay Area", "mentions": 2}], "products": [{"name": "Slack", "mentions": 2}, {"name": "stray voltage", "mentions": 5}], "companies": [{"name": "Zetland", "mentions": 2}, {"name": "WNYC", "mentions": 2}, {"name": "Viking Link", "mentions": 3}, {"name": "Windstar Enterprises", "mentions": 2}, {"name": "Simons Foundation", "mentions": 2}, {"name": "John Templeton Foundation", "mentions": 2}, {"name": "Alfred P. Sloan Foundation", "mentions": 2}]}, "quotes": [{"text": "All of the cows, they start pissing. They start urinating. And then they start drinking.", "speaker": "Clara Grunel", "timestamp_seconds": 240.0}, {"text": "She's just like, you'll have to mail me my stuff because I'm never going back to the place ever again.", "speaker": "Clara Grunel", "timestamp_seconds": 420.0}, {"text": "I just started noticing that cows were becoming more reluctant to come into the parlor.", "speaker": "Jill Nelson", "timestamp_seconds": 720.0}], "chapters": [{"title": "A Bizarre Farm Mystery", "summary": "Danish journalist Clara Grunel discovers a farmer whose cows refuse to drink water and instead drink each other's urine.", "end_seconds": 300.0, "start_seconds": 120.0}, {"title": "The Cow Whisperer's Warning", "summary": "A dowsing expert visits the farm, detects dangerous energy from a nearby power station, and flees in fear.", "end_seconds": 480.0, "start_seconds": 300.0}, {"title": "Stray Voltage Emerges", "summary": "The investigation reveals a pattern of similar cow behavior on farms near power lines, pointing to stray voltage as a possible cause.", "end_seconds": 660.0, "start_seconds": 480.0}, {"title": "A Wider Pattern in the U.S.", "summary": "American farmer Jill Nelson describes identical issues with her herd dating back to 2008, linking them to electrical interference.", "end_seconds": 840.0, "start_seconds": 660.0}, {"title": "The Hidden Cost of Power", "summary": "The episode connects rising stray voltage cases to increasing energy demands, especially from AI and electric infrastructure.", "end_seconds": 1020.0, "start_seconds": 840.0}], "overall_score": 53.0, "score_breakdown": {"clarity": 75.0, "originality": 85.0, "hype_penalty": 3.0, "actionability": 40.0, "technical_depth": 30.0, "information_density": 30.0}, "score_evidence": {"clarity": "So Clara grabs a colleague, Frederic. And the two of them drive out of Copenhagen see some windmills. Out into the countryside.", "originality": "Cows start urinating. And then they start drinking. What? The cows start drinking each other's piss.", "hype_penalty": "This is like a Twin Peaks episode. This is crazy. What are you talking about? This is Geeta's theory, Lunch. This does not this sounds like nonsense.", "actionability": "Jill said she remembered this thing she had heard of called Stray voltage. Stray voltage. What have you heard about the stray voltage?", "technical_depth": "She remembered this thing she had heard of called Stray voltage.", "information_density": "She finds another farmer in Denmark. His cows won't drink water. They're drinking each other's pee."}, "score_reasoning": {"clarity": "The narrative is engaging and well-structured, using a mystery format to explore a scientific phenomenon, though some tangents reduce focus.", "originality": "Introduces a rare, specific phenomenon\u2014cows drinking urine due to suspected stray voltage\u2014with investigative reporting and named sources, despite no peer overlap.", "hype_penalty": "Some sensational framing ('This is like a Twin Peaks episode') and speculative energy claims, but grounded in reported cases and farmer testimony.", "actionability": "The episode identifies a problem and a possible cause (stray voltage), but offers no concrete steps for farmers or listeners to address it.", "technical_depth": "The discussion of stray voltage and electromagnetic effects on animal behavior lacks engineering or biophysical detail, relying on personal accounts rather than technical investigation.", "information_density": "The episode presents anecdotal reports of cows drinking urine and possible links to power infrastructure but lacks specific data, measurements, or scientific analysis to substantiate claims."}, "scoring_confidence": 0.9, "transcript_available": true, "transcript_chars": 55285, "transcript_provider": "deepgram"}