How Big is the Universe?

Cosmologists, for a decade, have taught that the Universe is approximately 28 billion light years across. We know that a light year is the distance that light travels in a…

What is a Leviathan?

Today, we associate the word Leviathan as being synonymous with any large sea monster or creature. In literature (e.g., Herman Melville’s) it often refers to great whales while in modern…