Al-Nazla rock formation in the Arabian Desert features an unusual split, resembling a clean cut, raising questions about its origin.
The rock is estimated to be 488 million years old, predating the invention of lasers by millennia.
Theories regarding the rock’s split include extraterrestrial interference, ancient engineering by prehistoric tribes, and natural geological processes.
Geologists suggest freeze-thaw weathering as a possible cause, where water trapped in rock cracks freezes and expands, leading to fractures.
The “Eye of the Sahara,” a large geological structure, was first observed by astronauts in 1965 and is speculated to be an ancient volcanic dome.
The Cave of Crystals in Mexico contains massive selenite crystals, some reaching lengths of 36 feet, formed over millions of years under specific conditions.
The Meraki Boulders in New Zealand are spherical stones that have emerged from erosion, with some dating back over 60 million years.