From the deep blue oceans to the lush forests, planet Earth has been home to some of the largest and most impressive creatures in the history of life. Some of these animals are so massive that it's hard to even imagine their size. From towering herbivores to fierce predators, these huge creatures have left an indelible mark on the planet.
In this video, we'll take a look at some of the largest animals that ever lived on Earth, and what is the largest today. From the biggest sauropod dinosaur to gigantic creatures that prowled in the oceans, get ready to be amazed by the sheer size that these magnificent creatures possessed.