They are centuries-old beacons of light, but Ireland's lighthouses retain just as much power and potential today. Rachel Gaffney spoke to policymakers, historians, and industry leaders at a marine ...

The Kish Bank lighthouse marks a shallow and dangerous sandbank off the coast of Dublin. Over on the east coast, the seabed, largely comprising sand and mud, is constantly changing. This is very ...

Lighthouses have been a source of fascination and inspiration for artists. Since they appeared on the Irish coast, lighthouses have been a source of fascination. Photographer Peter Cox shares some of ...

Great Lighthouses of Ireland tells the story of Ireland’s lighthouses and their continuing importance to the country’s survival. For all their romance and mystery, lighthouses remain a vital part of ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...