I Can't Sleep Podcast Episode 20: Lighthouse
Fall Asleep Learning About Lighthouse
In this episode of the I Can’t Sleep Podcast, I read about the origins of lighthouses and how they are used today. If you find your mind is distracted tonight, try listening to the boring details of this episode. Happy listening!
“Lighthouses mark dangerous coastlines, hazardous shoals, reefs, rocks and safe entries to harbors; they also assist in aerial navigation. Once widely used, the number of operational lighthouses has declined due to the expense of maintenance and use of electronic navigational systems.”