From mammoth African elephants to giant whales, let's take a look at the 8 largest mammals that inhabit our planet.

There are more than 500 species of shark found across the world, and they range in size from centimetres long to ocean giants. Read on to find out about the biggest sharks in the world. The whale ...

Whales are the biggest creatures on Earth. These animals are found in every ocean, but that doesn't make them fish.

A massive species of endangered shark might ... as her smaller size could indicate. Whale sharks (Rhincodon typus) are the largest fish in the world, growing as much as 40 feet or more in length.

So, what would cause a country to ban a fish? Click here to find out why the beluga sturgeon is banned in the U.S.

Teach your young learners about the wonderful world of whales with our free, downloadable, five-day unit, with lessons, ...

Whales are the largest animals to ever exist on this Earth, outweighing even the dinosaurs. These titans roam the oceans in search of food, but that wasn't always the case. Millions of years ago ...

The Galapagos Islands are home to many species of shark, including the largest shark, the whale shark. Whale sharks are ...

“Fin whales, the second largest species after blue whales, are a symbol of marine life,” said Sanada, whose group studies fisheries policies. “The IWC could deliberate (the agency’s ...

(SOUNDBITE OF WHALE SHARK BREATHING) SOMMER: Whale sharks are the largest fish species on the planet, as long as a school bus. This whale shark was a juvenile, though still about 16 feet long ...