Explore how Mount Everest, Chimborazo, and Mauna Kea challenge our perceptions of the world's highest mountains based on ...

Mount Everest is indeed the world's highest mountain, with its peak standing at 8,849m (that's 8.8km) above the ocean.

This documentary tells the story of the inimitable kea The Clown of the Alps is heralded as the worlds smartest bird its intelligence rivals a monkeys Kea are famous on South Island tracks and ski ...