The largest blue whale ever recorded measured a staggering 33 metres in length. Some think that the whale shark's cartilaginous skeleton may prevent it from reaching larger, blue whale-like ...

That would not take the heavyweight title by itself. The biggest blue whale ever recorded weighed 190 tonnes, according to Guinness World Records. But the researchers estimated the ancient whale ...

One might think that, given their massive size, blue whales would be hard to miss and easy to study. But despite being the largest animals ... some of the “first ever” evidence of their ...

The blue whale is the largest animal ever known to have lived on Earth. Blue whales are largest of all baleen whales and are found worldwide. They have a long slender body with a proportionally ...

Scientists have identified a new candidate for the heaviest ever animal on Planet Earth ... uses a median number of 180. The largest blue whales recorded during the era of commercial exploitation ...

Scientists in the southwestern Pacific Ocean have discovered the largest coral ever recorded. It's so big it can be seen from ...