Orcas, or killer whales, are deadly and beautiful apex predators.

What is known is that they have a relatively stable supply of deep-swimming cartilaginous fish — such as sharks or rays — ...

If you’ve been enjoying some time near the ocean during this bout of good weather in Metro Vancouver, you may have been lucky ...

Whale-watching season is coming soon. These American whale-watching tours give you the chance to see them up close and ...

Minister Dooley represents Ireland at the 10th Our Oceans Conference in Busan, highlighting commitments to ocean ...

But the whales’ physical and emotional well-being ... And the San Diego park plans to begin construction this year on a new orca habitat, called Blue World, that will more than double the ...

Could aquatic mammals, such as whales, orcas, and bottlenose dolphins, ever evolve to live on land again? It seems the ...

Galway PhD student Seán O’Callaghan develops a novel method for identifying sperm whales using aerial photographs.

Consuming 10,000 calories per day, spending 12 hours in the water and inhaling baguettes wrapped in pizzas – this isn’t your ...

The Sausalito-based Marine Mammal Center is probing the death of a female gray whale that washed up on Black Sands Beach in the Marin Headlands.