Blue whales

Whales make up some of the largest animals on earth. In fact, the largest animal that has ever lived is...

The Ross Sea in Antarctica is home to a huge number of different organisms. Tiny plants called phytoplankton are found...

Whales make up some of the largest animals on earth. In fact, the largest animal that has ever lived is...

The Antarctic fish fauna is relatively small, with only around 325 species known and only about 135 reported to be...

Plankton, which means floating, are microscopic organisms that drift in either saltwater or freshwater. These organisms can be animals, plants...