The Crystal Skulls (S06E02)

Shimmering artifacts shaped like human skulls, the Crystal Skulls are thought to unlock the mysteries of the universe. Are they a sophisticated deception, or do they truly hold extraordinary powers? Among the myriad of crystal skulls discovered globally, legends speak of thirteen that possess incredible mystical abilities, waiting to reveal their secrets when united to create a global grid. Could this "reunion of the skulls" unlock ancient wisdom from the gods, concealed from humanity for millennia? If so, will the Crystal Skulls shed light on our extraterrestrial history or provide insights into our future?