There may be an ultraheavy explanation for the mystery surrounding the origins of the highest-energy particles ever observed.

We all know that everything kicked off when the Big Bang exploded our universe into reality, right? Well, not necessarily. A compelling new theory of the creation of our universe suggests that it may ...

The Universe keeps throwing up surprises, and black holes are right at the centre of it. The biggest ones detected so far do ...

Powerful bright blue cosmic explosions called Luminous Fast Blue Optical Transients could be caused when a black hole or ...

A new cosmological study published in arXiv suggests the universe may have a dramatically shorter lifespan than previously ...

A new research has revealed the true origin of the Universe’s biggest black holes, addressing one of the most significant ...

Star Wars: Rebels, Clone Wars, and Ahsoka have shifted from the "Light Side versus Dark Side" split toward more ...

The Universe’s biggest black holes may not be born giants after all. Scientists analyzing gravitational-wave signals from dozens of black hole collisions found evidence that the heaviest black holes ...

New study shows the universe had a life before the big bang A new study is reviving the Big Bounce theory, suggesting the universe did not begin with the Big Bang but rebounded from an earlier cosmic ...

The Black Hole Universe: gravitational collapse of a large matter cloud leads to a bounce and subsequent expansion. A Universe-scale black hole forms, together with smaller relic black holes that ...

According to the study, this creates a forbidden mass range for stellar-mass black holes formed from collapsing stars.