Current measurements of black holes are not enough to nail down how the invisible giants form in the universe, researchers say — ScienceDaily

Clues to a black hole’s origins can be found in the way it spins. This is especially true for binaries, in which two black holes circle close together before merging.…

Supercomputer simulates star seeding, heating effects of primordial black holes — ScienceDaily

Just milliseconds after the universe’s Big Bang, chaos reigned. Atomic nuclei fused and broke apart in hot, frenzied motion. Incredibly strong pressure waves built up and squeezed matter so tightly…

Two black holes orbiting one another eventually will merge — ScienceDaily

A team of researchers from Purdue University and other institutions have discovered a supermassive black hole binary system, one of only two known such systems. The two black holes, which…

There are 40 billion billions of black holes in the universe — ScienceDaily

How many black holes are out there in the Universe? This is one of the most relevant and pressing questions in modern astrophysics and cosmology. The intriguing issue has recently…