An eavesdropper hiding inside a black hole could still obtain information about quantum objects on its outside, a finding ...

Here's a simulation of what the Event Horizon Team thought the black hole would look like. And here's the real image. The light you see here is what's called the accretion disk. It's a disk of ...

Now, JWST may have revealed evidence that our entire universe exists inside the event horizon of a black hole inside a larger ...

In a groundbreaking achievement, the Event Horizon Telescope (EHT ... also sets the stage for creating time-lapse “movies” of ...

An international team of researchers used multi-wavelength observations of active galactic nuclei to study how black holes ...

But where reality ends and fiction takes over is at the edge of a black hole — a place called the event horizon, where no spacecraft has ever gone. So, whatever happens beyond that boundary ...

The point in the stream where its speed straddles the local speed of sound is the equivalent to a real black hole’s event horizon; phonons inside that boundary can never escape. Except ...

Now, JWST may have revealed evidence that our entire universe exists inside the event horizon of a black hole inside a larger parent universe. Black holes are physical Twilight Zones, some of the ...