Discover the blue whale, the biggest animal to ever live. Learn its size, diet, and surprising facts about this ocean giant.

Conservationists are investigating the rare stranding of a female fin whale along the Greater Dyer Island coastline.

People often think of all whales as giants of the sea when in fact they vary in size dramatically, from the 30-metre blue whale to the two-metre dwarf sperm whale. However, almost all of the largest ...

Blue whales are fascinating animals. At 24-30 metres in length (longer than a basketball court) they are the largest creatures on Earth. They are also among the rarest. Estimates suggest that there ...

Pacific gray whales have become smaller this century, a recent analysis suggests. Published in Global Change Biology, the study relied on drone imagery collected off the coast of central Oregon ...