Hoping to unravel the mysteries of human origin, anthropologist Louis Leakey sent three young women to Africa and Asia to study our closest relatives: It was chimpanzees for Jane Goodall, mountain gorillas for Dian Fossey and the elusive, solitary orangutans for Birute Mary Galdikas. Nearly four decades later, 62-year-old Galdikas, the least famous of his "angels," is the only one still at it. And the red apes she studies in Indonesia are on the verge of extinction because forests are being clear-cut and burned to make way for lucrative palm oil plantations.
Hoping to unravel the mysteries of human origin, anthropologist Louis Leakey sent three young women to Africa and Asia to study our closest relatives: It was chimpanzees for Jane Goodall, mountain gorillas for Dian Fossey and the elusive, solitary orangutans for Birute Mary Galdikas.
Nearly four decades later, 62-year-old Galdikas, the least famous of his "angels," is the only one still at it. And the red apes she studies in Indonesia are on the verge of extinction because forests are being clear-cut and burned to make way for lucrative palm oil plantations.
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Galdikas worries many questions may never be answered. How long do orangutans live in the wild? How far do the males roam? And how many mates do they have in their lifetime?
"I try not to get depressed, I try not to get burned out," says the Canadian scientist, pulling a wide-rimmed jungle hat over her shoulder-length gray hair in Tanjung Puting National Park. She gently leans over to pick up a tiny orangutan, orphaned when his mother was caught raiding crops.
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