Ever since general relativity pointed to the existence of black holes, the scientific community has been wary of one peculiar ...

The laws of general relativity suggest that it is possible for an object to have such a density that nothing, not even light, ...

Ever since general relativity pointed to the existence of black holes, the scientific community has been wary of one peculiar ...

Stellar black holes, these cosmic monsters born from the collapse of massive stars, play a key role in galaxy dynamics. A ...

Roger Penrose suggested black holes might release energy. He proposed that near a rotating black hole’s outer zone—called the ...

Quantum ideas describe particles and fields in tiny packages, but general relativity paints gravity as smooth curves in space ...

2024 — Researchers conducted innovative simulations of spinning black holes grounded in general relativity, which clarified that the ultraluminous accretion disk (i.e., gaseous spiral ...

At long last, a unified theory combining gravity with the other fundamental forces—electromagnetism and the strong and weak ...

Astronomers have detected a lone black hole drifting through the Milky Way—an unprecedented discovery made possible by ...

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Researchers have developed a new quantum theory of gravity which describes gravity in a way that's compatible with the Standard Model of particle physics, opening the door to an improved understanding ...