Instead, these black holes would have been born in the earliest epochs after the Big Bang — before stars and galaxies even appeared. Called primordial black holes, these hypothetical objects ...

Scientists propose searching for primordial black holes in ancient rocks and hollow planets, offering new way to solve dark ...

Evidence, Theory and Constraints will be useful to those who wish to broaden or extend their research interests, for instance ...

Some monstrous black holes from the primordial Universe are capable of taking naps, as if after a heavy feast. This is not just a metaphor: observations from the James Webb Telescope reveal a black ...

New observations with the JWST have identified three possible dark star candidates-JADES-GS-z13-0, JADES-GS-z12-0, and ...

Discover how researchers found a bizarre black hole feeding at an exceptional rate, challenging theories on black hole growth ...

Recent discoveries by the James Webb Space Telescope reveal that supermassive black holes were present much earlier than ...

Evidence of Primordial Black Holes May Be Hiding in Planets, or Even Everyday Objects Here on Earth Dec. 2, 2024 — A theoretical study suggests that small black holes born in the early universe ...

As a paper based purely on a theoretical model, they take the advanced civilization's category and explore the idea that they may use Dyson spheres around primordial black holes as an energy source.

This continued particle detection failure has led some scientists to revisit the idea that tiny primordial black holes left over from the Big Bang might account for dark matter. But these cosmic ...