A sphinx is a mythical creature with the head of a human, the body of a lion, and the wings of an eagle.
Erich Anton Paul von Däniken is a Swiss author of several books which make claims about extraterrestrial influences on early human culture, including the best-selling Chariots of the Gods?, published in 1968. Von Däniken is one of the main figures responsible for popularizing the "paleo-contact" and ancient astronauts hypotheses.
The Great Sphinx of Giza is a limestone statue of a reclining sphinx, a mythical creature with the head of a human and the body of a lion. Facing directly from west to east, it stands on the Giza Plateau on the west bank of the Nile in Giza, Egypt. The face of the Sphinx appears to represent the pharaoh Khafre. The original shape of the Sphinx was cut from the bedrock, and has since been restored with layers of limestone blocks. It measures 73 m (240 ft) long from paw to tail, 20 m (66 ft) high from the base to the top of the head and 19 m (62 ft) wide at its rear haunches.
Pseudoarchaeology—also known as alternative archaeology, fringe archaeology, fantastic archaeology, cult archaeology, and spooky archaeology—is the interpretation of the past by people who are not professional archaeologists and who reject or ignore the accepted data gathering and analytical methods of the discipline. These pseudoscientific interpretations involve the use of artifacts, sites or materials to construct scientifically insubstantial theories to strengthen the pseudoarchaeologists' claims. Methods include exaggeration of evidence, dramatic or romanticized conclusions, use of fallacy, and fabrication of evidence.
Ancient astronauts refer to a pseudoscientific set of beliefs which holds that intelligent extraterrestrial beings visited Earth and made contact with humans in antiquity and prehistoric times. Proponents suggest that this contact influenced the development of modern cultures, technologies, religions, and human biology. A common position is that deities from most, if not all, religions are extraterrestrial in origin, and that advanced technologies brought to Earth by ancient astronauts were interpreted as evidence of divine status by early humans.
Graham Bruce Hancock is a British writer who promotes pseudoscientific theories involving ancient civilizations and hypothetical lost lands. Hancock speculates that an advanced ice age civilization was destroyed in a cataclysm, but that its survivors passed on their knowledge to hunter-gatherers, giving rise to the earliest known civilizations of ancient Egypt, Mesopotamia, and Mesoamerica.
Earth mysteries are a wide range of spiritual, quasi-religious ideas focusing on cultural and religious beliefs about the Earth, generally with a regard for specific geographic locations of historic importance. Similar to modern druidry, prehistoric monuments are of particular spiritual importance to believers in Earth mysteries who consider certain locations to be sacred and/or containing active spiritual energies. The term "alternative archaeology" has also been used to describe the study of Earth mystery beliefs.
Mesoamerican pyramids form a prominent part of ancient Mesoamerican architecture. Although similar in some ways to Egyptian pyramids, these New World structures have flat tops and stairs ascending their faces. The largest pyramid in the world by volume is the Great Pyramid of Cholula, in the east-central Mexican state of Puebla. The builders of certain classic Mesoamerican pyramids have decorated them copiously with stories about the Hero Twins, the feathered serpent Quetzalcoatl, Mesoamerican creation myths, ritualistic sacrifice, etc. written in the form of Maya script on the rises of the steps of the pyramids, on the walls, and on the sculptures contained within.
Mark Lehner is an American archaeologist with more than 30 years of experience excavating in Egypt. He is the director of Ancient Egypt Research Associates (AERA) and has appeared in numerous tv documentaries.
Pyramidology refers to various religious or pseudoscientific speculations regarding pyramids, most often the Giza pyramid complex and the Great Pyramid of Giza in Egypt. Some "pyramidologists" also concern themselves with the monumental structures of pre-Columbian America, and the temples of Southeast Asia.
Robert Bauval is a Belgian author and lecturer, perhaps best known for the fringe Orion Correlation Theory regarding the Giza pyramid complex.
The mythology of the Stargate franchise is the historical backstory of the Stargate premise, which centers around xeno-mythology as experienced by humans during episodic contact. In the fictional universe of the franchise, the people of Earth have encountered numerous extraterrestrial races on their travels through the Stargate.
Robert Milton Schoch is an American associate professor of Natural Sciences at the College of General Studies, Boston University. Following initial work as a vertebrate paleontologist, Schoch co-authored and expanded the fringe Sphinx water erosion hypothesis since 1990, and is the author of several pseudohistorical and pseudoscientific books.
The Hall of Records is a purported ancient library that is claimed to exist underground near the Great Sphinx of Giza in Egypt. The concept originated with claims made by Edgar Cayce, an American who claimed to be clairvoyant. He said in the 1930s that the civilization of Atlantis was destroyed around 10,500 BC and that Atlantean refugees built the Hall of Records at Giza to preserve their knowledge. Cayce's assertions had many precursors, particularly the pseudoscientific theories about Atlantis that Ignatius Donnelly promulgated in the late 19th century and claims about hidden chambers under the Sphinx that were made by H. C. Randall-Stevens and Harvey Spencer Lewis in the years before Cayce described the Hall of Records.
Some approaches in the branch of historic metrology are highly speculative and can be qualified as pseudoscience.
The Orion correlation theory is a fringe theory in Egyptology attempting to explain the arrangement of the Giza pyramid complex.
Ancient astronauts have been addressed frequently in science fiction and horror fiction. Occurrences in the genres include:
The following outline is provided as an overview of a topical guide to ancient Egypt:
The Sphinx water erosion hypothesis is a fringe claim, contending that the Great Sphinx of Giza and its enclosing walls eroded primarily due to ancient floods or rainfalls, attributing their creation to Plato's lost civilization of Atlantis over 11,500 years ago.
The geographical centre of Earth is the geometric centre of all land surfaces on Earth. Geometrically defined it is the centroid of all land surfaces within the two dimensions of the Geoid surface which approximates the Earth's outer shape. The term centre of minimum distance specifies the concept more precisely as the domain is the sphere surface without boundary and not the sphere as three-dimensional body.
