ancient Greek astronomy

Researchers have discovered fragments of the Star Catalog authored by the ancient Greek astronomer Hipparchus. It was composed in the second century BC and is the first known comprehensive star catalog in the Western world. The fragments of Hipparchus' Star...

Since the beginning of time, people have turned their eyes to the sky and discerned the shapes of animals and objects in the stars.

Multiverse is an idea as old as that of the Ancient Greeks themselves—one that in its longevity has recently become the movie fantasy of modern times perhaps because people have always believed that ours was not the only universe....

Since the beginning of time, people have turned their eyes to the sky and discerned the shapes of animals and objects in the stars.