The artifact, which resembles a humanoid skull, is half
buried in the Martian sand, but its clearly not a rock, in my opinion. The skull, which is much larger than a humans, indicates that this humanoid, was approximately nine to ten feet in height. this obviously confirms that giant humanoid beings, once roamed the Martian landscape.
Right away this object in the photo just grabs you. An alien skull with the jaw bone missing or buried below it. You can make out the nasal cavity and the two eye sockets without any trouble. You can even make out the ridge above the eye sockets.
The skull extends back a little more than a human skull would, making it 15-20% longer than ours. Overall this is a great discovery by Paranormal Crucible of Youtube. Its hard to believe that the rover just passes on by without a second look, but hey, they are not there to discover life, but actually there to distract humanity and show an effort. This way...satisfying human curiosity. Are you...satisfied? I'm not.