The Developing History of Monarch Butterflies

This 2022 episode covers Giordano Bruno, a mathematician, philosopher, astronomer, occultist, and according to the Catholic church of 16th-century Italy, a heretic. He met a bad end because of his views, but he started out as a friar.See omnystudio.com/listener for privacy inform ...  Show more

Tracy ponders how Sara Weiss knew some of the things she knew and whether her husband characterized her as less informed than she was. Holly talks about a possible relative of Theophilus Brome.See omnystudio.com/listener for privacy information. 

Monarch butterflies are dying at an alarming rate around the world -- a looming extinction that could also put human life at risk. But we have just the thing to help save these insects, says author Mary Ellen Hannibal: citizen scientists. Learn how these grassroots volunteers are ...  Show more

Butterflies flit through life as the pride and joy of the insect world. But when we saw photos of butterflies swarming the eyes of turtles, we wondered if there was a dark side lurking behind all those flashy colors. Assistant Professor of Biology Chandreyee Mitra lets us in on t ...  Show more

Liz Waid and Joshua Leo look at why monarch butterflies are disappearing, and what people can do to increase the monarch population. https://spotlightenglish.com/science-and-technology/save-the-butterflies/Download our app for Android at http://bit.ly/spotlight-androidDownload our ...  Show more

This sixth season of Simple Stories in Spanish is inspired by requests from my listeners. Today’s story comes from a request for a story about monarch butterflies. Hannah is a curious girl. When a butterfly lands in her back yard, she wants to learn all about it. After visitin ...