How many continents are there, seven, six, or even fewer? The answer depends on who you ask. In this video, we explore the surprising debate over the number of continents on Earth, revealing how ...

Australia, a unique island continent, is both a country and the smallest continent, yet the sixth-largest nation. It features diverse landscapes, from deserts to rainforests, and boasts unique ...

Gigantic hidden fortresses discovered 1,800 miles underground in Earth's mantle, rewrite how the planet's interior works.

From Siberian Cranes to Amur Falcons, these 7 stunning migratory birds travel across continents each year to reach India's wetlands, forests, and deserts.