Κοινόχρηστο ήχο

What if humans moved beneath the ocean? As sea levels rise and land disappears… cities could sink below the surface — by design. Massive glass domes would protect entire communities on the ocean floor. Skyscrapers connected by transparent tunnels. Whales swimming above your morning commute. Food grown from algae and underwater farms. Energy powered by ocean currents. But the deep sea is still one of the most unexplored places on Earth. In the darkness below… we wouldn’t be alone. The quest