According to modern cosmology, one day all the stars will burn out and the Universe will be full of dead planets, black holes ...

The universe is expanding. That much is clearer. But it’s less clear whether this expansion is accelerating or slowing down.

The scientific study of cosmology, the field that focuses on the origins and evolution of the universe, is barely a century old. It has already been transformed more than once by new ideas, new ...

Brian Cox explores the mind-bending idea that the universe may have no beginning, challenging our understanding of time, ...

Let's rewind the clock back…oh, I don't know, let's say a hundred years. It was 1917, and Einstein had just developed his ...

This is the light echo of the Big Bang, the first light that freely moved through the universe. This relic is crucial to our ...

The UC Irvine Department of Physics and Astronomy has established a research program in modern cosmology – an entirely new field of research at the university. The new program builds upon the ...

A radical new theory begins with a central claim: consciousness is the fundamental field of reality; time, space, and matter ...

Astronomers have assumed for decades that the Universe is expanding at the same rate in all directions. A new study based on data from ESA’s XMM-Newton, NASA’s Chandra and the German-led ROSAT X-ray ...