# How Trees Pull Rivers Into the Sky | The Hidden Science of Earth's Water Cycle Page: https://stenobird.com/podcast/the-sound-around-us-5981081/how-trees-pull-rivers-into-the-sky-the-hidden-science-of-earth-s-water-cycle Text version: https://stenobird.com/podcast/the-sound-around-us-5981081/how-trees-pull-rivers-into-the-sky-the-hidden-science-of-earth-s-water-cycle.md Podcast: [The Sound Around Us!](https://stenobird.com/podcast/the-sound-around-us-5981081) Published: 2026-07-06T14:21:29+00:00 Episode link: https://rss.com/podcasts/e-music/2966680 Audio file: https://pdcn.co/e/content.rss.com/episodes/182253/2966680/e-music/2026_07_06_14_18_33_24f86ec4-e1cc-4401-83b9-ae4ba752ce78.mp3 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/the-sound-around-us-5981081/episodes/how-trees-pull-rivers-into-the-sky-the-hidden-science-of-earth-s-water-cycle Duration seconds: 807 ## Resource Every day, forests move astonishing amounts of water from the ground into the atmosphere. A single large tree can release hundreds of liters of water in a day, while entire forests lift the equivalent of rivers into the sky. This invisible process helps create clouds, influences rainfall, cools the planet, and sustains ecosystems across continents. In this episode, we explore how trees pull rivers into the sky through the remarkable process of transpiration. We dive into plant biology, hydrology, ecology, atmospheric science, and environmental engineering to understand how roots absorb water, how microscopic tubes called xylem transport it upward against gravity, and how billions of tiny leaf pores release water vapor into the air. We also explore capillary action, cohesion and adhesion, evaporation, the global water cycle, forest-climate interactions, and how rainforests generate much of their own rainfall. From the smallest leaf to the largest forest, this episode reveals how trees act as giant biological pumps that connect the land, the atmosphere, and the oceans in one of Earth's most important hidden systems. If you enjoy science, nature, biology, and the incredible engineering found in the natural world, this episode is for you. Start your own podcast today with RSS: https://rss.com/?via=71219c πŸ›’ Zivolife - Exclusive patented superfood! πŸ’° Get 30% OFF | Promo Code: SOUND https://promocode.to/zivolife/sound-j81 πŸ›’ LiQure - Gummies that help prevent hangovers πŸ’° Get 20% OFF | Promo Code: SOUND https://promocode.to/liqure/sound-52k πŸ›’ Strong Coffee Company - Protein Coffee πŸ’° Get 20% OFF | Promo Code: SOUND https://promocode.to/strong-coffee-company/sound-txm #Trees #WaterCycle #Transpiration #PlantBiology #Hydrology #Ecology #EnvironmentalScience #NaturePodcast #Science… ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/the-sound-around-us-5981081/episodes/how-trees-pull-rivers-into-the-sky-the-hidden-science-of-earth-s-water-cycle/transcription-requests` β€” Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/the-sound-around-us-5981081/how-trees-pull-rivers-into-the-sky-the-hidden-science-of-earth-s-water-cycle.md` β€” 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.