PrimeWire

You can now watch the entire National Geographic: The Invisible World movie online in high-definition quality, complete with English subtitles for a better viewing experience. Best of all, there’s no need to download anything—simply stream it directly from your device anytime, anywhere.

Each moment, events take place that the human eye cannot perceive because these occurrences are too small, too large, too fast, too slow or beyond the spectrum of visible light. Witness some of the captivating sights that will forever alter your knowledge and perception of the world around us. This 1979 classic video shows us that 'hidden' world. Different sizes, different spectrums, and even different rates of speed can illuminate the underlying processes that are beyond the limits of our eyes.