Wild ScienceWhats it like to study polar bears in the wild? How do you raise children among large carnivores? And how do you find a frog that no one has seen for 40 years? From deserts to rainforests and even the polar Arctic, scientists venture into the field to collect, observe and study the worlds organisms and the environments they live in. But even with the best planning, unexpected weather, unpredictable animals and unforeseen encounters can occur. Wild