Cosmology is already a complicated field of study, so switching up the variables is extra rough.

Dark-energy evidence suggests the universe will end in a “big crunch” roughly 20 billion years from now. The universe is nearing the halfway point of what may be a 33-billion-year lifespan, according ...

A remarkable new study challenges the findings of Nobel Prize winning research into how our universe has changed over time.

“If confirmed, this would have profound implications for the fate of the universe,” said The Guardian. The study raises the ...

By observing the brightness of distant dying stars, astronomers have long come to believe that the expansion of the universe ...

As if dark energy weren't already mysterious and baffling enough, new research suggests that this unknown force may not be ...

It is widely accepted that the universe is expanding at an accelerating rate, but now researchers say our measurements of the ...

If recent discoveries that dark energy is evolving hold any water, our Universe will collapse under its own gravity on a ...

Physicists have taken the Universe’s temperature, revealing the searing trillion-degree heat of the Big Bang’s first plasma.

James Webb Space telescope spots 'big red dot' in the ancient universe: A ravenous supermassive black hole named 'BiRD' ...