In Rule by Secrecy, author Jim Marrs quotes a particular point highlighted by the authors of Forbidden Archeology;
"There exists in the scientific community a knowledge filter that screens out unwelcome evidence. This process of knowledge filtration has been going on well over a century and continues to present day...Realize that scientific institutions such as the Smithsonian and the National Geographic Society, are set up by the world's elite factions in the first place to either debunk, distort or simply ignore scientific data that tends to enlighten people about their true origins."
Many views exist about origins of Humanity. Increasing information is emerging to suggest non-human intelligences are involved in our evolution and also have a hand in things now. Read and sift through alternative sources of data. What do you feel to be right in your deepest being?
On what do you base your understanding of your origins now?