KnowraPrimordial black holeLinked fromLinked fromThe 12 pages that link to Primordial black hole, each with the reason it gives.All 12Related 4Narrower topic 1Compared with 7Gravitational microlensingRelated: Microlensing surveys test whether such compact objects make up some of dark matter.Hawking radiationRelated: Hawking and Bernard Carr studied how such small holes might evaporate.Primordial gravitational wavesRelated: Their formation and mergers can produce gravitational waves with possible primordial origins.Astronomical objectRelated: Its existence and possible contribution to dark matter remain unsettled.