Scientists discovered a moth that appears 3D despite having flat wings. Tiny structures on its wings reflect light that ...

Charles Darwin predicted the existence of a moth with a long tongue based on a comet orchid's nectar spurs. This was ...

Scientists made a 3-D reconstruction of the skull of a newly-discovered leopard-sized predator from 30 million years ago.

President Donald Trump’s administration fired thousands of federal workers. Robert F. Kennedy Jr. was confirmed as Trump’s health secretary. Ukraine and European allies are alarmed by the Trump ...