These tools have provided cosmologists with a snapshot of how the universe appeared approximately 380,000 years following the Big Bang, which marked the beginning of the universe.

For one, scientists observe a "cosmic fossil" called the cosmic microwave background (CMB). The first light that was free to ...

How did everything begin? It's a question that humans have pondered for thousands of years. Over the last century or so, ...

In August of 2013, physicists made a major breakthrough in our understanding of the early universe in an experiment that successfully reproduced a pattern resembling the cosmic microwave ...

Roughly 400 million years after the Big Bang, the universe began to come out of its dark ages. This period in the universe's evolution is called the age of re-ionization.

The Big Bang is our modern understanding of the history and evolution of the universe. It is not, however, a theory of the creation of our cosmos.

・From Big Bang to Long Freeze: Scientist propose surprising end to the universe ・ This is the largest water reservoir in the universe - 140 trillion times more water than on Earth ...

The Big Bang is commonly presented as though it were the beginning of everything: space, time, and the origin of matter and energy. From a certain archaic point of view, this makes sense.

Scientific theories including the “Big Bang” believed to have brought the universe into being 13.7 billion years ago and the idea that life developed through a process of evolution do n… ...

These tools have provided cosmologists with a snapshot of how the universe appeared approximately 380,000 years following the Big Bang, which marked the beginning of our universe.

Big bang’s rippling echo. The sudden expansion of the universe during its inflationary period created ripples in space-time in the echo of the Big Bang. One can think of the Big Bang, in ...