S1E15 - History's Hoaxes and Frauds Pt. 1

In part 1 of History's Hoaxes and Frauds we highlight a mysterious statue that resembles a giant buried underground, a breakthrough in evolution when an odd shaped human skull is found, and a manuscript with no official author, date or decipherable language. Is there more to our history we don't understand? Or are these just events meant to make fanme and fortune?