The huge whales can eat up to four tonnes of krill every day. Blue whales lunge through large swarms of krill with their mouths open, taking in more food in one mouthful than any other animal on Earth ...

The Antarctic blue whale can weigh up to 400,000 pounds and ... Odontocetes, or whales with teeth, use echolocation to hunt ...

But not all whales within each group eat exactly the same thing. Each species has a favourite food. And no matter where they are or what they eat, whales are almost always on the hunt for a tasty meal ...

The burps, barks and snorts humpback whales make when asking their mother for milk are the first recorded instances of ...

As Earth’s largest animals, blue whales are mighty big eaters, gulping tonnes of food each day. They also now are ingesting huge amounts of plastic, according to scientists, due to the alarming ...