Black hole singularities should not exist, according to theories of quantum mechanics. New tweaks to Einstein's equations of general relativity could finally do away with them, and explain what truly ...

A new theory suggests black holes may not have singularities but act as portals, possibly leading to white holes. If true, it ...

Black holes are objects with an intense gravitational pull so strong that ... at a black hole’s centre, known as its singularity, where the warping of space-time simply goes off the scale.

A new study suggests that a black hole singularity—where time and matter are condensed into infinitely small space—could be a transition to a beginning. This beginning is a white hole—a ...

At the center of every black hole is a point of infinite density, called a singularity. It's what gives black holes their strong gravitational pull. And for decades, scientists thought ...