Before atomic elements came together, less than a second after the Big Bang, if particles condensed into halos of matter, ...

The Universe may not have begun with a Big Bang, but instead with a Big Bounce, according to a new theory about how the ...

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

"If our solar system is indeed moving this fast, we need to question fundamental assumptions about the large-scale structure ...

The Big Bang theory has dominated our understanding of the universe’s origin for almost 100 years. It describes a moment when ...

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

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

A new study suggests that during a potential phase of primordial matter domination, particle interactions may have led to the formation of the universe’s first compact cosmic objects. Less than a ...

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

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

How fast and in which direction is our solar system moving through the universe? This seemingly simple question is one of the ...