Black holes are on a continuum of ultradense objects that form from the remnant cores of dead stars after they run out of ...

Tiny black hole "bullets" left over from the Big Bang could be passing through Mars at speeds in excess of 7,000 times the ...

New research suggests that black holes may actually be "frozen stars," bizarre quantum objects that lack a singularity and an ...

Astronomers have observed three types of black holes in the universe. Stellar-mass black holes formed from the collapse of a ...

Spectro says its Arcos ICP-OES can offer elemental analysis of black mass for producers, sellers and buyers of the ...

Scientists say microscopic black holes could explain the elusive "dark matter" that makes up a quarter of all matter in the ...

In any globular cluster, all its stars formed at the same time, from the same cloud of gas. The Milky Way has around 150 ...

Nicknamed Porphyrion after a giant in Greek mythology, the jet megastructure dates to a time when the universe was 6.3 ...

Primordial black holes, which are smaller than their better-known cousins, visit the inner Solar System once a decade, ...

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

Two mighty beams of energy have been detected shooting in opposite directions from a supermassive black hole inside a distant ...