In 1955, Hawaii released a cannibal snail to control another invasive snail, but the predator instead helped push the islands’ rare native tree snails toward extinction

In 1955, wildlife officials in Hawaii released a meat-eating "cannibal" snail to control an invasive pest. But the plan went ...

The island where rare primates are vanishing

On West Africa’s stunningly diverse Bioko Island, rare primates are being slaughtered to feed a growing bush-meat trade. When ...