claw

They have evolved natural skylights to fuel the growth of their algal companions without opening their shells and exposing themselves to the beaks and claws of potential predators.

Instead of clawing into the existing historic concrete, the plan calls for putting a material on top of that concrete, a protective overlay, and building new seating on top of that.

There is hope for City fans... they have clawed back deficits of 8-10 points to win the Premier League title on six occasions - and all at a later stage of the campaign than now.

Inspired by the gripping power of the human hand and bird claws, the researchers designed the NanoGripper with four bendable fingers and a palm, all in one nanostructure folded from a single piece of DNA.

The activity of the central nervous system in the brain was measured in the crab when the soft tissues of claws, antennae and legs were subjected to some form of stress.