One of the researchers, Peter James, who continues his studies at Baylor University in the USA, stated that the giant structure in question may have been composed of metals formed as a result of oxides resulting from the crystallization of the asteroid or magma ocean.
“IMAGINE YOU BUY A PILE OF IRON”
When describing the giant structure, James said, “Imagine that you took and buried an iron pile 5 times the size of the Island of Hawaii. This is roughly the structure we identified.” made its assessment.
The discovery in question came about as a result of examining data from the US National Aeronautics and Space Agency’s (NASA) Grail spacecraft, which mapped the Moon’s gravity. (AA)