A tiny particle that smashed into Earth with a record-shattering energy of 220 petaelectronvolts could be the last scream of ...

The last gasp of a primordial black hole may be the source of the highest-energy "ghost particle" detected to date, a new MIT ...

LIGO observatory near Richland confirmed Einstein’s theory of relativity, it also has proven one of Hawking’s theorems.

A black hole is growing at one of the fastest rates ever recorded, according to a team of astronomers. This discovery from ...

Astronomers have used an X-ray spacecraft called XRISM to observe powerful winds blowing from a neutron star — the findings ...

A high-energy neutrino may have come from a black hole explosion, hinting at Hawking radiation and dark matter clues.

Event Horizon Telescope data reveal the magnetic field around M87* shifted, weakened and then flipped, defying theoretical expectations.

Located 12.8 billion light-years away, the black hole, called RACS J0320-35, weighs about a billion times the mass of our sun ...

Researchers think a mysterious signal, dubbed GW190521, could have arrived from a parallel universe after passing through a ...

The Big Bang may have spawned these theoretical black holes, whose lives are thought to end in a burst of extremely energetic particles.

Scientists have warned that there are high odds that a black hole in solar system might explode within the next decade.A ...

Astronomers using the Webb Telescope may have found a new type of object: cold, glowing black hole stars from the early ...