Whales are a group of mammals that live in oceans. They include some of the largest animals on Earth. The blue whale is the ...

Our beloved planet has seen giants that dwarf most animals alive today. These massive creatures lived across different time ...

Liana Tang, 15, Elsa High Carmel School Association Everyone knows the blue whale is the biggest animal in the world ... up beside their boats and spraying water into the air.

One of the first cetaceans, Pakicetus, was a goat-sized creature that lived along the banks of lakes and rivers in ...