It is sort of a drone and is inspired by the agility of birds like crows and ravens. It can walk, hop, and even fly. Raven adapts bird biomechanics to robotic locomotion. Raven has been designed ...

The inspiration behind RAVEN came from observing how birds like crows and ravens transition seamlessly between walking, ...

BIRDS frequently perform strange ... in 1917 if my memory serves me, the trick of flying upside down was referred to in a well-informed article on ravens which appeared in the Times.

Researchers from the École Polytechnique Fédérale de Lausanne (EPFL) in Switzerland and UC Irvine have developed a drone capable of landing and taking off in areas that would otherwise leave a ...

RAVEN in land mode – although other groups have previously attempted to build walking/flying robots, the legs have typically proven to be too heavy for sustained flight Just like a real raven ...

Most drones on the market are rotary-wing quadcopters, which can conveniently land and take off almost anywhere. The problem is they are less energy-efficient than fixed-wing aircraft, which can fly ...

It's only fitting that two teams with bird mascots could give fans possibly the most high-flying matchup of the NFL season thus far. The Baltimore Ravens, on a short turnaround after their win on ...