One of the most unique about whales is that they're the largest animals to ever exist on Earth — even bigger than the largest ...

When we think of large birds, we might picture swans, ostriches, or eagles. But which bird is the biggest? Well, it depends ...

Chase, probe, embrace, flex, push. It’s probably too much information, but that is how krill mate.The behavior was recorded on ...

A team of scientists have been using the colour of seawater to help count tiny Antarctic sea creatures from miles above. They ...

British scientists are hoping to monitor Antarctic krill from space as the species faces growing threats from climate change ...