Hot springs are natural geothermal pools that are heated by the Earth's internal heat. These natural wonders have long been enjoyed by people looking to relax and unwind in the warm waters. Here are some of the most famous hot springs around the world: 1. Blue Lagoon, Iceland: Located in a lava field in Grindavik, the Blue Lagoon is one of Iceland's most popular attractions. The milky blue waters are rich in minerals like silica and sulfur, known for their healing properties. Visitors can soak in the warm waters while taking in the stunning Icelandic landscape. 2. Pamukkale, Turkey: Pamukkale, meaning "cotton castle" in Turkish, is a series of terraced hot springs located in southwestern Turkey.
