Nicolaus Copernicus

Born in Italy on March 6, 1475, Michelangelo was destined to create outstanding and genius works of art. Although his family was of a lower class and discouraged him from pursuing a more noble career in the arts, Michelangelo followed his passion for art even as a young boy. And ...  Show more

Father of free market economics, Adam Smith was one of many great philosophers of the 18th century Enlightenment period. His philosophies helped change the economy, putting an end to the long-standing feudal system. But outside of his well-known works, such as The Wealth of Natio ...  Show more

On entend souvent dire que Galilée, né à Pise en 1564, a découvert que la Terre tournait autour du Soleil. En fait, il fut un fervent défenseur de cette thèse, appelée "héliocentrisme", au point d'avoir subi les foudres de l'Église catholique, qui lui a intenté un célèbre proc ...

Since the Kepler telescope went online, astronomers have found there may be an estimate 40 billion planets like Earth in the Milky Way galaxy alone. What does it take for a planet to be considered Earth-like?

This year marks the 400th anniversary of Galileo’s use of the first telescope. On this week’s show, we reflect on how telescopes have shifted our perspective on how small we are in size, space, and time. We also discuss how they help astronomers discover new and interesting as ...

For as long as humans have believed the Earth was round, there have been skeptics. But could Aristotle, Magellan, NASA and over 2,000 years of historical beliefs all be wrong? Learn more about your ad choices. Visit podcastchoices.com/adchoices