Santiago Gonzalez, 6, left, and his cousin Celeste Castillo, 3, play around a footprint fossil of a giant sauropod as the artwork of Karen Carr, background, is on display at the Perot Museum of Nature ...

Dig to Earth's CORE! is a Roblox experience that answers the age-old question almost every person has asked themselves: What if I dig a tunnel to the center of the world? It's a simple game, with ...