We are the descendants of an ancient civilization; one which mastered technology, mapped the cosmos, and understood our relationship with the natural world. Our ancestors traveled the world and built enormous structures. They scaled their creations into cities. They shared a common governance and similar religious beliefs. Our ancestors lived, as we do today, as a global society. Around 14,500 years ago, this global superpower started to collapse. First came uncontrollable change, and then a cataclysm. In less than a week, everything and almost everyone was gone. Those left behind built monuments. Monuments not as tributes to Gods or homage to kings. The monuments are a warning to future generations: to us. That warning is simple: danger is coming. Our civilization has ended before. And it will end again. This is one story Big Archaeology and world governments don’t want you to know. Once you hear it, you’ll never trust them again. Because the danger that’s coming? There’s nothing the