Different cultures have compared the climate change and the ongoing destruction of the Earth with the advent of the end of times. The most impressive fact is that 1300 years ago the Mayan culture left a legacy of prophecies in which nothing of what happens today is very much different from what was predicted at the time. The big question is: how could the Mayan culture develop such a deep knowledge? The Maya people were able to understand the signs of the universe, and with their messages they wrote down the keys that will lead us to a better world.