ancient astronaut

Alien visitor theory

Ancient astronaut refers to the pseudoscientific theory that extraterrestrial beings visited Earth in prehistoric times and influenced early human civilizations.

Proponents claim ancient monuments, religious texts, and archaeological mysteries are evidence of alien contact: Ancient astronaut theorists believe the pyramids couldn't have been built without extraterrestrial help.

The concept is popular in fringe documentaries and science fiction but rejected by mainstream archaeology and history.

spacecraft

spaceship

Vehicle for interplanetary travel

flying saucer · mothership · antigravity · starship · crop circles

archaeology

pyramids

Apex-topped geometric solids

Easter Island · hieroglyphics · Mesopotamia · Sumerian · artifacts · ruins · excavation · Göbekli Tepe · Machu Picchu · Sacsayhuamán

mythology

gods

Supernatural beings worshipped

creation myths · pantheon · cosmic origins · Mahabharata · Ramayana · fallen angels · demigods

theory

pseudoarchaeology

Fake study of antiquity

crystal skulls

Opposites
explanatory framework

ancient astronautcultural evolution

Nongenetic inheritance of practices

epistemological status

ancient astronautempirical research

Investigation grounded in observation

archaeological record

temporal-spatial origin

ancient astronautearthling

Inhabitant of this planet

indigenous population · modern human

Family

ancient, ancients, anciently, ancientness, astronaut, astronauts, astronautics, astro, nautical

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