"If there are lots of black holes out there, some of them must surely pass through our backyard every now and then." ...

Comparison table showing DUT predictions and JWST observations, highlighting alignment in mass, star formation rate, infrared emission, ionizatio ...

To continue the story and chase Apophis into the ancient era, which explains the flora and fauna you’ll encounter. Eleventh Hour Games had many of us with the dinosaur tease. Explore a prehistoric ...

Since its launch in late 2021, the James Webb Space Telescope (JWST) has been glimpsing some of the earliest epochs of cosmic ...

New research suggests that primordial black holes created during the Big Bang could have played a major role in forming the ...

Thorpe] was catapulted out of the scissor lift when it was approximately 19-20 feet up and landed on the ground,” the lawsuit claims.

Primordial black holes could be a type of dark matter called MACHOs, which stands for massive compact halo objects, because astronomers think they’re found in the halos, or outskirts, of galaxies.

More information: De-Chang Dai et al, Searching for small primordial black holes in planets, asteroids and here on Earth, Physics of the Dark Universe (2024). DOI: 10.1016/j.dark.2024.101662.

"Primordial black holes should form during the first few seconds after the Big Bang. If they exist, they have some advantages over astrophysical black holes," Regan said.

Massive primordial black holes could be the long sought answer. Such large, heavy objects might also have served as the anchors around which early galaxies coalesced, another conundrum that has ...

That is, a hypothetical primordial black hole (PBH) with a horizon size no larger than a grapefruit, and with a mass 5 to 10 times that of Earth. How might it be detected?