When comparing a ‘raven vs crow’, one can’t help but be fascinated by their unique characteristics and behaviours. Learn how ...

The mournful caw of a crow is part of Australia's bush soundtrack. But is it the sound of a crow or in fact a raven? It ...

“In general, ravens are going to be larger than crows,” said Bauer. Ravens have a bigger body mass and are the largest of the perching bird or songbird groups, of which crows are also a member of.

EPFL researchers have built a drone that can walk, hop, and jump into flight with the aid of birdlike legs, greatly expanding the range of potential environments accessible to unmanned aerial vehicles ...

The design, inspired by birds, allows drones to walk, hop, and jump into flight, making more places accessible to autonomous drones without a launcher.