Pluto TV Naturaleza is a free streaming channel that proves the nature documentary genre works just as well in Spanish as it does in English, sometimes better. The programming is a mix of wildlife films, landscape journeys, and underwater explorations, all dubbed into Latin American Spanish. It's not groundbreaking, but it's reliable. No single show dominates the schedule; instead, the channel cycles through a rotating library of content, which means you'll see repeats if you binge for a full day. That's fine for background viewing or for Spanish learners who want to practice listening without the pressure of fast dialogue. The production quality varies, some segments look like they were shot for a mid-90s educational video, while others are crisp and cinematic. The ad breaks are short but frequent, typical of Pluto TV's model. What the channel gets right is curation: it avoids overhyped narration and lets the imagery breathe. To watch Pluto TV Naturaleza live, simply open the Pluto TV app or website. It's a channel you put on when you want to escape into nature without thinking too hard. For anyone searching 'Documentary tv United States' in Spanish, this is a solid free option alongside other Pluto TV niches.