Should we look upon the 21st century with optimistic hope or with fatalistic trepidation? Is the world and our society heading towards a wonder-filled new age, or toward a doomsday? Or are both ...

Legend has it the Eastern hellbenders slithered here straight from hell and But in the age of humans, that evolutionary asset ...

Researchers examined teeth and skulls of 99 extinct crocodylomorph species and 20 living crocodylian species to reconstruct their dietary ecology and identify characteristics that helped some groups ...

The Trump administration on Wednesday proposed a major change to how threatened species are considered in agency actions by ...

It turns out it does matter what you eat, especially to crocodylians — crocodiles, alligators and gharials — a species ...

For scientists and conservationists, knowing how species survive planetary crises can lead to more effective protection of vulnerable species.