Lighthouse of Alexandria, also known as Pharos of Alexandria, was one of the Seven Wonders of the Ancient World. Built on the island of Pharos near Alexandria, Egypt, this lighthouse served as a navigational aid for sailors. With its height estimated at around 135-140 meters, it was an architectural marvel of its time. The lighthouse consisted of three parts: a lower section with a square base, an eight-sided middle section, and a cylindrical top. It is believed that the light from the lighthouse could be seen from a distance of approximately 50 kilometers, making it an essential landmark for ancient mariners. Unfortunately, the lighthouse was severely damaged by several earthquakes and eventually collapsed in the 14th century AD. Today, only fragments of the foundation remain, but the legacy of the Lighthouse of Alexandria continues to inspire architects and engineers alike.