How did the crocodile get its smile? The functions that give the reptile its signature wrinkled snout aren't quite the same as those responsible for the rest of its scales, with precise mechanical ...

African pangolins are heavily hunted to meet the international demand for scales as well as for their meat in the local bushmeat trade. But how much each contributes to the hunting of these ...

A new study found that small-scale fishing accounts for at least 40% of catch worldwide and provides employment for 60 million people, more than a third of whom are women. Small-scale fishing could ...