As you read this, the screen is probably flashing over 240 times per second, yet, as a human, you won't notice this ...

Animals don't just see the world differently from one another, they experience time itself at dramatically different speeds.

Imagine zooming out on a giant family tree that includes every bird you have ever seen. Ostriches sprint across open plains, hummingbirds hover at flowers, penguins slice through cold seas, and eagles ...

Evolution often involves losing traits like eyesight or flight when they are no longer advantageous, demonstrating a focus on efficiency and adaptation. Cavefish lose eyes through epigenetic changes, ...

Researchers in Sweden created artificial animals that over time develop functioning vision from scratch ...