Episode 28-Psycho Bob says what's the deal with the crystal skulls?

Another 10-minute installment of Psycho Bob Says...Join him and Shakin Shaner while they try to determine what's the deal with the crystal skulls? 

 

Crystal skulls have been a popular subject appearing in numerous TV shows, novels, and video games. Popular references are the movie, “Indiana Jones and the Kingdom of the Crystal Skull” and the video game Assassin Creed Series. There are 4 skulls they cover and specifically the Mitchell-Hedges Skull.  Is it a real Mesoamerican artifact that can cause visions, cure cancer and take the life of human beings?