Vacation Dreams

Centuries ago, well before Hubbel and the modern radio telescopes, the astronomer Ptolemy postulated our planet Earth as the center of the known universe, with all other celestial bodies orbiting about us. Yet, Ptolemy’s bold claim was missing a few key details, not the least of which was any factual evidence to support his gaudy Earth-centric assertion.

Leave a Reply

Your email address will not be published. Required fields are marked *