A new physics study challenges the simulation hypothesis, arguing that the universe contains realities that can likely never ...

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

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

New supercomputer simulations hint that dark energy might be dynamic, not constant, subtly reshaping the Universe’s structure ...

The universe's expansion may actually have started to slow rather than accelerating at an ever-increasing rate as previously ...

For several decades, evidence has suggested that the expansion of the universe is accelerating. Crucial to those estimates ...

Evidence now suggests the universe’s expansion has started to slow, not speed up. The findings imply dark energy is weakening ...

Even though we can explore the universe with great precision, there is still a lot we don't know, according to Ulf Danielsson ...

At the heart of the Milky Way, just 27,000 light-years from Earth, there is a supermassive black hole with a mass of more ...

In 2002, two astronomers analyzing data from more than 200,000 galaxies decided to answer a question nobody asked: if you ...

A monumental complex built by the Maya around 3,000 years ago was modeled on a map of the cosmos, new fieldwork has revealed.

About 85% of the universe is dark matter, and some physicists speculate an entire parallel dark universe—and even dark ...