A one-eyed copper rockfish at the Vancouver Aquarium is now sporting a glass eye to prevent it from being bullied by other fish. Dr. Lesanna Lahner of the Seattle Aquarium fitted the aging rockfish with a bright yellow taxidermy eye to help protect it from being “picked on” by other fish that viewed its empty eye socket as a sign of weakness. “It’s doing well,” Lahner told Metro. “Since it’s had the prosthetic eye, it’s been out and about and acting more like a normal rock fish.” Lahner, who has been fine-tuning the procedure for the past few years, lent...