Frost risk predicts leaf size worldwide

Why is a banana leaf a million times bigger than a common heather leaf? And why are leaves generally much larger in tropical jungles than in temperate forests and deserts?

2 rare elephants found dead in Indonesian jungle

(AP) -- Two rare Sumatran elephants believed to have been poisoned with cyanide-laced pineapples were found dead in the jungles of northwestern Indonesia with their tusks removed, a conservationist said.

Hunting species: Not just a numbers game

In the race to describe all of Earth's species before they go extinct it has been suggested that one species that is thriving is taxonomists.

page 2 from 3