Meta-cold dark matter (source code)

= Meta-cold dark matter
{wiki=Meta-cold_dark_matter}

Meta-cold dark matter (MCDM) is a theoretical concept in cosmology and particle physics that extends the idea of cold dark matter (CDM), a type of dark matter that moves slowly compared to the speed of light and is believed to make up a significant portion of the universe's mass. Cold dark matter models have been successful in explaining a wide range of astronomical observations, including the formation of large-scale structures in the universe.