
The next episode delves into the awe-inspiring magnitude of the Blue Planet, ...
The deep sea, a vast and enigmatic environment, plunges into darkness around a kilometer depth, where temperatures rapidly drop as it approaches the ocean floor, covering most of the planet and serving as the largest habitat on Earth.
At the present time, viewers have the opportunity to enjoy "The Blue Planet" completely free of charge, though with occasional advertisements, on the following streaming platforms: BBC iPlayer, UKTV Play. Additionally, viewers have the option to either rent or purchase "The Blue Planet" on the following digital platforms: AppleTV, Amazon, Google Play.