Baleen whales are the largest mammals on Earth, including species such as blue whales or humpback whales.
Egyptian scientists first discovered the complete fossil of a Basilosaurus whale 40 million years old, inside is another whale.
Researchers have discovered the yeast that makes beer on whale fossils for 35 million years ...
An Italian craftsman has discovered a whale fossil dating back 40 million years ago. Experts say the fossil has never been found before.
The researchers said traces of the worm worm Osedax (bone-eating worms - also known as zombie worms) were discovered in a 3-million-year fossil specimen in Italy.
Wadi al-Hitan Museum focuses on displaying fossils that explain whale evolution.