Jane Goodall, who revealed the intimate lives of chimpanzees and gave the modern world a language of hope, has died at the age of 91. When she stepped into the forests of Gombe, Tanzania, in 1960, she carried little more than a notebook, binoculars, and an unlikely determination. She was not a scientist by training, … Continue reading Jane Goodall, primatologist who taught the world to hope, has died at 91