New research from the University of St Andrews reports sperm whales headbutting one another. The behavior was captured on ...

Photographs (left) showing the extinct right whale partial skull with shark bite marks highlighted in red. The more complete ...

The Galapagos Islands are unique and fascinating for many reasons. Situated on the equator, west of Ecuador, they are home to some unbelievable animals. Four strong ocean currents converge here, ...

Blue whales are the largest mammals in the world, and they spend much of their lives roaming the deep ocean, where they feed ...