From far away, the cliff looks barren until you notice the tiny white specks moving across the rock. A mother and her kid share a ledge no wider than a handspan. Mineral-rich rock draws them upward. Every lick replenishes precious salt. Split hooves with rubbery pads grip stone like liquid.

An astonishing sight. Over a hundred mountain goats clinging to a near-vertical drop. What could possibly drive this massive herd to gather on these unforgiving heights? It defies gravity. A true marvel of nature.

They don't climb for adventure. They're searching for salt. On these cliffs, they find essential minerals their bodies need. Where others would see an abyss, they see food.

On cliffs that drop away for hundreds of meters, mountain goats appear as white flecks against stone. An adult and her kid share a ledge no wider than a bookshelf, the kid learning to trust its footing. The wall holds more than safety. Salt crystals hide in its seams, essential for the goat's diet. Split, rubbery...

On a sheer cliff face 2,000 meters above the valley, mountain goats appear to defy gravity. A mother keeps watch as her kid edges along a ledge no wider than a boot sole. These perilous walls hold the minerals they need to survive. Every lick repays the risk.

High in the alpine cliffs, mountain goats treat sheer walls as if they were gentle slopes. Their sure-footedness allows them to scale surfaces that seem impossible. They pause to lick mineral deposits hidden in the stone. Essential nutrients gathered drop by drop. Special...

There's no room for error. The herd moves in a line along a path that barely exists. Every step depends on the one before it. Here, balance isn't skill, it's survival.