It’s not just Rudolph’s nose; reindeer have a night-vision secret that helps them see through North Pole snow

Reindeer possess extraordinary vision, enabling them to navigate dark, snowy landscapes with ease. Their eyes adapt to changing light conditions, utilizing UV vision to spot predators and food, and a reflective layer that shifts from gold to deep blue, maximizing light absorption during polar nights. This remarkable eyesight explains their legendary Christmas Eve journeys.

It’s not just Rudolph’s nose; reindeer have a night-vision secret that helps them see through North Pole snow
Reindeer possess extraordinary vision, enabling them to navigate dark, snowy landscapes with ease. Their eyes adapt to changing light conditions, utilizing UV vision to spot predators and food, and a reflective layer that shifts from gold to deep blue, maximizing light absorption during polar nights. This remarkable eyesight explains their legendary Christmas Eve journeys.