The researchers noticed that whenever a shark was held, it would start clicking – possibly, Nieder said, the sound of the ...

Scientists must journey to remote islands in the middle of the Bering Sea, braving uncertain conditions, to reach the ...

New research suggests a distinct lineage of elephant seals were well established in New Zealand at the time of human arrival.

On a small island in the South Pacific Ocean, a rare species once declared extinct in the wild has been rediscovered. Partula tohiveana, or the Moorean viviparous tree snail, was native to French ...