Researchers analyzed new data describing the Moon's rigidity under the gravitational influence of Earth and the Sun, finding its mass is unlikely to be solid all the way through.
A thorough investigation published in May 2023 found that the inner core of the Moon is, in fact, a solid ball with a density similar to that of iron.
Scientists seem to have figured out why the Moon is made up of such weird and heavy rocks - way back in the day, it turned itself inside out.
Resent studies question the evolution of the Moon magnetic field thanks to its demonstration of the existence of the inner core.
