"The singularity is the most mysterious and problematic part of a black hole. It's where our concepts of space and time ...

NASA’s JWST data raises the possibility that our universe lies inside a black hole—shaking the foundation of modern cosmology ...

New research that used imaging from the James Webb Space Telescope gives credence to a scientific theory that says the Milky Way is inside of a black hole A researcher has made a new discovery ...

Most people know that black holes are kind of scary. Admittedly, that's true, but black holes are so much more than that.

The idea that the universe is in the interior of a black hole is decades old. The theory posits that the "'event horizon' (the boundary from within which nothing can escape a black hole ...

"Many supermassive black holes may lie concealed within dusty regions of the early universe, undetected," said astronomer Takafumi Tsukui.

However, it is widely believed that in the early universe, much smaller black holes — each with a mass of less than 100 tons — could have formed. These so-called primordial black holes would ...

New research that used imaging from the James Webb Space Telescope gives credence to a scientific theory ... universe was born rotating. That explanation agrees with theories such as black hole ...

Credit: Robert Lea (created with Canva) A team of scientists has developed a recipe for black holes ... team's theory is correct, there should be a tell-tale imprint in the very early universe ...

The theory also suggests that other black holes — all of which rotate, according to NASA — could be wormholes that lead to other universes. The inside of black holes' "event horizons," or ...

The theory also suggests that other black holes — all of which rotate, according to NASA — could be wormholes that lead to other universes. The inside of black holes' "event horizons," or surfaces, ...