Tycho Brahe: An Astronomer's Untimely D...

Edwin Howard Armstrong isn’t exactly a well-known inventor, but his work in radio literally changed communications around the globe. But his most famous invention – FM radio – became a source of constant frustration after he developed it. Research: Armstrong, Edwin H. “Frequency ... Show More

Before the ballpoint pen, people used their hands, reeds, bamboo, brushes, quills, and eventually nibs to write or draw. But how did things evolve from there to get to things like the fountain pen, and eventually, a ballpoint? Research: "pen." Britannica Library, Encyclopædia Bri ... Show More

This 2022 episode starts with the story of John Bibb, credited with cultivating Bibb lettuce. But his family’s legacy, good and bad, is all tied to having enslaved people build their familial wealth. See omnystudio.com/listener for privacy information. 

Tycho Brahe was the heir to several lines of Danish nobility. Rather than spend his life as a bureaucrat, he devoted himself to astronomy and collected the data that would lead to a new era of discovery. He also had no nose, a pet elk, a dwarf, and a mysterious death. Just your t ... Show More

When amateur astronomer Richard Carrington gazed through his telescope on the morning of September 1st, 1859, he noticed something weird about the surface of the sun -- it seemed to have clusters of dark spots. Later historians would recognize this as the earliest observation of ... Show More

Daniel talks about how astronomers can measure or deduce the mass of a star, and why it controls its fate. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

Galileo Galilei is famous today for defying the Catholic Church in the 1600s with his (correct) astronomical hypotheses. Learn more about his work and how he became famous in his own time in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcast ... Show More

Since astronomers can't actually travel to a star, they rely on two ingenious methods to measure a star's distance from earth. Listen in as Marshall Brain breaks down the science of space measurement in this editor's choice podcast from HowStuffWorks. Learn more about your ad-cho ... Show More

In this classic episode of Stuff to Blow Your Mind, Robert and Joe explore the science and history of sinkholes. How have these impressive geographic features impacted our world, and what can they reveal about the past? (originally published 1/19/2021) Learn more about your ad-ch ... Show More

In this episode, Robert and Julie interview astrophysicist Neil deGrasse Tyson. What does the planet's leading science communicator have to say about the future of space travel, mind-blowing cosmology and the science in America? Listen in to find out. Learn more about your ad-cho ... Show More

Find out how and why dung beetles have been capitalizing on poop in a big way for 30 million years. Also, these little guys may be the world's tiniest astronomers. Robert and Julie reveal why. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio. ... Show More

It's no secret that genius and eccentricity are related, but scientists can be downright weird. In this episode, Julie and Robert explore the bizarre lives of history's greatest scientists. Tune in to learn more about clairvoyant dwarves, Tesla and more. Learn more about your ad- ... Show More

Ever since humans looked up at the night sky and noticed that some of the points of light moved, they have been aware of the planet Jupiter.  However, it was the invention of the telescope that let us know just how amazing Jupiter was.  Since then, we’ve sent eight probes to the ... Show More