Theoretical physicists James Hartle and Stephen Hawking, for example, proposed that rather than having a strict beginning as ...

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

New research challenges our understanding of black holes, proposing they may not be cosmic dead ends after all.

Our understanding of black holes, time, and the mysterious dark energy that governs the universe may be on the verge of a major shift. A new study from the University of Sheffield suggests that ...

I've long been fascinated by the fundamental mystery of our universe's origin. In my work, I explore an alternative to the ...

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

In a study published March 11 in the scientific journal Physical Review Letters, two researchers applied quantum mechanics to ...

ALMA researchers reported the discovery of oxygen in the most distant known galaxy. Geologists believe unusual structures in ...

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 ...