Yet the chaotic conditions of the early universe may have also allowed many small black holes to form long before the first stars. These primordial black holes have been theorized for decades and ...

Primordial black holes, formed shortly after the Big Bang, may pass through our solar system once every decade, according to new research. These black holes are incredibly small, roughly the size ...

AbstractAn exploding primordial black hole (PBH) may produce a single pulse of electromagnetic radiation detectable at the low-frequency end of the radio spectrum. Furthermore, a radio transient from ...