Crows and ravens may look similar, but they have distinct differences. Ravens are larger with chunkier beaks, longer shaggy ...

The bird I'm friends with learned to talk shit during our weekly cup hockey game… he's learning too fast pic.twitter.com/SKVbcvuWMf The raven began coming around a ...

The robot’s developers believe a scaled-up version of the machine could be used in rescue missions and parcel deliveries in remote locations.

Here’s how it works. Researchers have unveiled a bird-shaped robot that can hop, walk and leap into flight just like a raven. The new machine, aptly called "Robotic Avian-inspired Vehicle for ...