Hidden away in a lab in north-west London three black metal robotic hands move eerily on an engineering work bench. No claws, or pincers, but four fingers and a thumb opening and closing slowly, with joints in all the right places.
Hidden away in a lab in north-west London three black metal robotic hands move eerily on an engineering work bench. No claws, or pincers, but four fingers and a thumb opening and closing slowly, with joints in all the right places.
