Construction projects are blocking the movement of marine life, creating underwater traffic jams.

John Dabiri has shown that seemingly simple animals are masters of water currents.

The animals are a human creation. They belong neither in homes nor in the wild.

E. B. White was accustomed to slaughtering pigs, until one stole his heart.

They’d rather eat in the dark than risk coming across one of us.

A veteran conservationist reckons with his career studying animals in the most extreme places on Earth.