Legged [verb]

Astley and others are interested in building snakelike robots to navigate where wheeled or legged robots can’t go.

And, like every animal — including the two-legged kind — he’s unique unto himself.

Build a three-legged stoolYou probably don’t think you need a three-legged stool in your life, but you do.

In a paper in Science Robotics, they explain how this allows a four-legged robot to improvise new skills and adapt to unfamiliar challenges in real time.

The legged robots are built to remain balanced as they maneuver through rocky trails, up and down staircases or through narrow passages.

It turned out that chytrid-resistant frogs—Vredenburg studied Rana muscosa, the mountain yellow-legged frog—tended to harbor one microbe in particular, called Janthinobacterium lividum.

The two parallel cotton cushions at the bottom are set wide apart enough for you to sit cross-legged with the desk on your lap.

Instead, Lockley says, footprints in the Haman formation might be from another two-legged member of the crocodile family.

There was one honest dog in that company, but the two-legged specimen was a little "too sweet to be wholesome."

She wore soiled Burberry, high-legged tan boots, and a peaked cap of distinctly military appearance.