Researchers built an open 3D model of the imperial woodpecker, the largest woodpecker on record, unseen in the wild since 1956. It is based on a museum specimen photographed 288 times and the only film of the living bird, and anyone can download it.
More than 22,000 baby sea turtles have been recorded from protected nesting areas in Playa del Carmen this season, as conservation teams monitor thousands of nests along the Mexican Caribbean coast.
