The Associated Press: Bird Brain Dies After Years of Research
The last time Pepperberg saw Alex was Thursday, she said. They went through their back-and-forth goodnight routine, which always varied slightly and in which she told him it was time to go in the cage. She recalls the bird said: “You be good. I love you.” She responded, “I love you, too.” The bird said, “You’ll be in tomorrow,” and she responded, “Yes, I’ll be in tomorrow.”