How Lighthouses Work

You know the leisure suit, perhaps the tackiest suit to ever be invented. It was so huge in the 70s and spread as wide the lapels of the shirts worn with them. Then, as fast as they hit the scene they disappeared in shame.See omnystudio.com/listener for privacy information. 

Are there benefits to boredom? Or is it all negative? Why do we get bored? What can we do to break free from boredom? The answers to those questions and more are coming your way today.See omnystudio.com/listener for privacy information. 

Have you ever followed a ghostly light into the woods? For many, it sounds like a story straight out of the world of folklore -- yet these strange lights have been reported across the world. In Mexico, they're sometimes considered evidence of witchcraft. So what exactly are th ...

A slow radio journey into illumination, drawing inspiration from light beacons and signal fires. Used across the centuries as alert systems and warnings of invasion, but also for celebrations and as emblems of hope, this programme lights up the darkness, conjuring a chain of sign ...  Afficher plus

What do we lose when lighthouse keepers leave? Do you think technology can do a better job guiding boats at night? Do we even need lighthouses anymore? Colin Lowther and Liz Waid look at how technology is replacing people in lighthouses.Download our app for Android at http://bit. ...  Afficher plus

Sure, headlamps predate automobiles. But how have they changed over the years, and where is the technology headed? Join Scott and Ben as they illuminate the past and future of headlights. (Don't worry: That's the only pun in the whole show.)