Scientists have uncovered new clues about some of Earth’s earliest fish, shedding light on the ancient origins of vertebrates ...

The baby fish, which is roughly the size of a pea, was raised from a surprise egg mass discovered at Shedd Aquarium last fall. Experts say the achievement could help reduce pressure on wild frogfish ...

A study reveals how the asexual Amazon molly defies evolutionary expectations — plus, evidence of what might be powering superluminous supernovae.

A worker at Protifly, a France-based insect farming startup, holds black soldier fly larvae. \| Mehdi Fedouach/AFP via “We ...