For decades, students around the world have memorized the same geography lesson: seven continents, split cleanly by oceans ...

The Gulf of Aden and the Red Sea will flood over the Afar region and into the East African Rift Valley, giving rise to a new ...

Geologists confirmed the existence of a hidden continent named Zealandia beneath the South Pacific Ocean. Covering ...

Scientists confirm Zealandia, Earth's eighth continent, submerged almost two million square miles, with only 5% above water.

Earth may not have seven continents after all. From the earliest of grades, schoolchildren around the world have memorized ...