Cave homes are natural dwellings carved into rock formations or hillsides. These unique structures have been used by various cultures throughout history, providing shelter from harsh weather and predators. They often feature natural insulation, keeping the interior cool in summer and warm in winter. Many cave homes can be found in regions like Turkey, China, and Greece. Some modern architects have also embraced cave living, designing eco-friendly homes that blend with the landscape. These homes often utilize renewable energy sources and sustainable materials, making them an attractive option for environmentally conscious individuals.