Raphael's explanation shows that Milton was completely aware of ancient and modern cosmological theories.

He was responsible for positing numerous cosmological theories that have a profound impact on the understanding of our universe today.

Albert Einstein's theory of relativity plays a central role in all modern cosmological theories.

We can hardly claim to be masters of cosmological theory if we can't even figure it out.

Since 1986, however, quite a large number of different cosmological theories exhibiting fractal properties have been proposed.

The problem, in every cosmological theory before Copernicus, was to explain that peculiar motion which takes place three times a year.

On the other hand, George Ellis argues that time is absent in cosmological theories because of the details they leave out.

This work is fundamental as a critical test for cosmological theories and the baryonic content of the Universe.

His cosmological theories went beyond the Copernican model.

The results, he said, did not match the standard cosmological theory or one another.