According to the Smithsonian, the sperm whale has the largest brain to have ever existed on Earth. According to wildlifetrip.org, the 10 largest whales are as follows: According to orcaweb.org.uk ...

However, they can grow even longer. One of the biggest whale sharks ever reported was an impressive 18.8-metre-long female from the north-western Indian Ocean – that's longer than a tenpin bowling ...

In rare video footage, a male whale shark has been spotted biting at his female partner during courtship. Before now, we knew very little about the secret sex lives of the world's largest fish ...

Their new target is whale sharks, the world's largest fish species. According to CNN, a new study — published in the journal Frontiers in Marine Science on Nov. 29 — discovered that an orca ...

As one of the largest predators to have ever lived, megalodon captures people's imagination ... It may have been comparable in length to today's biggest whale sharks, the largest of which has measured ...

It's bigger than the biggest whale shark, which is the largest fish ... The megalodon had the strongest bite force of any animal that ever lived, three times that of a T-Rex.

Whale sharks, despite being the largest fish in the ocean ... reproduction is such a mystery that only one pregnant shark has ever been documented, and that was in 1994. Two locations, around ...

CryptoQuant data shows whale activity – which tracks movements ... in quick succession over the weekend — standing as the third-largest token by market cap as on Tuesday.