Robotic claws, or grippers, are notoriously hard to use — remember trying to pick up a toy with an arcade claw machine as a kid (or an adult)? But a new soft gripper designed by researchers at the ...

Can’t get your cat to sit still for a nail trim? Veterinarians and cat-grooming pros share why claw care matters—and how to do it without the stress. Plus, are cat nail caps safe? Trimming your cat's ...