The annual migration of Christmas Island's red crabs—where millions of creatures cover its beaches as they make their way ...

Puerto Rico’s coastal wetlands face mounting challenges, many of which threaten the delicate balance of these ecosystems and ...

For the first time, researchers finally have the tools to track these turtles beyond a few months after their release, thanks ...

Italy’s highest appeals court has ordered the government to compensate a group of migrants who were stranded at sea for days ...