Here’s what compound eyes really do — and why flies see you in slow motion. A few centuries ago, scientists believed insects saw thousands of tiny, repeated images — like a kaleidoscope of candle ...

Here’s what compound eyes really do — and why flies see you in slow motion. In this episode of Big Ideas, Niba explores how insects actually see the world — from the structure of ommatidia to motion ...

Research co-authored by CU Boulder PhD graduate Megan E. Zabinski and evolutionary biology Professor M. Deane Bowers reveals how museum butterfly specimens, some almost a century old, can still offer ...

Animals don't just see the world differently from one another, they experience time itself at dramatically different speeds. That is according to a new study that considered 237 species across the ...