Hot springs are natural pools of water that are heated by geothermal energy from the Earth. They often contain minerals that can be beneficial for health and relaxation. People visit hot springs to soak in the warm water, which can help soothe sore muscles and reduce stress. Some famous hot springs, like those in Yellowstone National Park, attract visitors from all over the world. These springs are formed when groundwater is heated by magma or hot rocks beneath the Earth's surface. As the water rises, it can create beautiful landscapes, often surrounded by lush vegetation. Many cultures, including the Japanese, have long valued hot springs for their therapeutic properties and social experiences.