These hulking creatures once dominated the long-lost oceans. As the heat wave intensified and oceans began to evaporate, the first whalewalker ancestors adapted their way onto land. Whalewalkers lay down and open their gigantic mouth, then remain ...

The groxus is the largest known insect in the world. They can grow to be 300 feet long and weigh up to 60 tons. Groxuses are nocturnal, feeding on large mammals and each other. They can be found in forests and deserts throughout the world. Because...