This week we return to the planet Mars and discover the latest in rover and satellite imagery and their implications.

Why are we not learning about these massive megalithic structures from NASA? 

George J. Haas is founder and premier investigator of The Cydonia Institute which was established in 1991. He is a member of the Pre-Columbian Society of the University of Pennsylvania. Mr. Haas is also an artist, art instructor, writer, and curator. He is a member and former director of the Sculptors Association of New Jersey. He has also authored numerous monographs for various art exhibitions and had a one person show at the OK Harris Gallery of Art in New York City's SoHo. He became interested in the "Face on Mars" after reading a book on the subject by Randolfo Rafael Pozos in 1991.

Gary Leggiere, also known as The Mad Martian, and the Mars Revealer in Facebook is an imaging expert with years of experience in photo enhancing.