Assertion: dark matter | /r/CapableOf | arise in early stages of the big bang
Facets:
value: very
type: DEGREE
Source sentences:
text: But from the measurements of the large-scale structure of the Universe, including the signatures imprinted in the earliest picture of all, we can be absolutely certain that dark matter arose in the very early stages of the Big Bang, and possibly at the very beginning of it all.