Episode 55 Telescopes And Stars

You might be surprised to learn the history of the iconic sandwich and all of the ingredients that go into the recipe. First published in 1901, the availability of peanut butter, jelly and sliced bread has changed a lot over the years. And that's great, so let's eat (or just list ...  Show more

Two misers for the price of one! Charles Dickens created the world-famous character Ebenezer Scrooge in the 1840s, but he may have been inspired by a real-life miser named John Elwes. Another famous miser is buried in a Jewish cemetery in Krakow, Poland. However, it turns out tha ...  Show more

Hear sounds created from images by NASA's James Webb Space Telescope, in this updated episode! The biggest space telescope in the universe had a busy summer, wowing us with incredible images of the cosmos like we've never seen before. But it took a lot of work to get there! Learn ...  Show more

In 1990, NASA launched the historic mission which put into orbit the Hubble Space Telescope. The orbiting observatory has revolutionized astronomy and allowed us to peer deeper than ever before into the Universe. We hear from astronaut, Kathryn Sullivan. Plus, China's cure for ...

Kim Chakanetsa discusses the wonders of the sky with two world-renowned astronomers.

Dr Ewine van Dishoeck is a Dutch astronomer and chemist who has been involved with the development of the James Webb Telescope, the largest optical telescope in space. A professor of mol ...

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 ...