These estimates put the Perucetus as being as heavy as or heavier than the biggest blue whales ever known – even though it’s considerably shorter at just 17 metres long, compared to blue ...

The 14 baleen species include the rorqual family—slender, streamlined baleen whales such as fin, sei, humpback and the ...

While the whale shark is certainly a big animal, it is considerably smaller than the blue whale, Balaenoptera musculus, which is the biggest animal in the world. The largest blue whale ever recorded ...

Surprise: Blue ... Killer Whales Attacked a Blue Whale—Here's the Surprising Reason Why Killer Whales Attacked a Blue Whale—Here's the Surprising Reason Why Watch Watch the World’s Biggest ...

A GIANT 36ft stealth submarine drone dubbed the “Blue Whale” has been deployed in the Baltic Sea to prevent any looming ...

The largest blue whales recorded during the era of commercial ... is now an important data resource for scientists across the world. Trustees of the NHM, London Hope: The London whale skeleton ...

A blue whale calf grows at a rate of 200 pounds per day! Although its commercial importance has dwindled, it is the largest animal that ever lived. Some specimens are 100 feet long and weigh 150 tons.