Who first started the planet x (nibiru) theories?

• ZECHARIA SITCHIN - is the a best-selling author promoting the ancient astronaut theory of mankind's origin.
• NANCY LIEDER - the ideea of the Nibiru collision originated with Nancy Lieder, a Wisconsin woman who says that as a girl she was contacted by gray extraterrestials called Zetas, who implanted a communications device in her brain.

Where you can find information about 2012?

• Internet
• Nasa (National Aeronautics and Space Administration)
• Holy bible
• Mayan calendar
• Michel de Nostradame (Nostradamus)
• Planet X(Nibiru, Eris)

who end from this?

• Television
• Newspapers
• Cinema
• Internet