Iguazu Falls

When Eleanor Roosevelt first saw Iguazu Falls, she reportedly exclaimed, "Poor Niagara!" acknowledging its overwhelming grandeur compared to the famous North American falls.

Guaraní legend tells of the serpent god M'Boi, who, enraged by the escape of lovers Naipí and Tarobá in a canoe, split the river, creating the falls and condemning them to an eternal fall, turning Naipí into one of the falls and Tarobá into a palm tree overlooking it.

Iguazu boasts approximately 275 individual waterfalls and cascades spanning nearly 2.7 kilometers (1.7 miles), making it the largest waterfall system in the world by the number of distinct falls.

During peak rainy seasons, the average flow rate of Iguazu Falls can reach an astonishing 12,700 cubic meters (450,000 cubic feet) of water per second, enough to fill five Olympic swimming pools every second.

Unlike most major waterfalls, Iguazu offers a unique bi-national viewing experience, allowing visitors to explore the falls from both the Argentine and Brazilian sides, each providing dramatically different perspectives and panoramas of the immense system.

The most iconic section, the "Garganta del Diablo" (Devil's Throat), is a colossal U-shaped chasm where nearly half the river's entire flow plunges 82 meters (269 feet) into a permanent cloud of mist, creating an awe-inspiring natural amphitheater.

The dramatic beauty of Iguazu Falls has served as a stunning backdrop for numerous films, most notably Roland Joffé's 1986 Oscar-winning film "The Mission," which used the falls as a central symbol of nature's power and spiritual awakening.

Thanks to the constant mist and spray from the thundering water, Iguazu Falls is one of the few places on Earth where "moonbows" (lunar rainbows) can be regularly observed on clear, full moon nights, a truly magical and rare phenomenon.