A futuristic habitat 260 feet (80 meters) below the ocean's surface, where scientists live and work for weeks... This is no ...
The city of Thônis-Heracleion was once Egypt's largest port on the Mediterranean Sea, controlling trade for centuries before ...
Beneath the Mid-Atlantic Ridge, an ancient underwater city has been quietly thriving for at least 120,000 years—but it may ...
From locations of historical projects to an ancient poetess and other topics — check your progress and revise your syllabus ...