For the first time, scientists have filmed a giant squid feeding in its natural habitat in the depths of the ocean.
A black fish with razor-sharp teeth was photographed after washing up on a beach in California last week.
Scientists have discovered an ancient symbiotic relationship off Japan that was long thought to be extinct.
A group out fishing in the Detroit River recently managed to reel in a staggeringly large lake sturgeon.
Mankind's relentless and destructive influence has damaged just about every ecosystem on Earth.
It's difficult to imagine being a fish, but there are many things - some quite surprising - that we have in common.
Scientists believe that our salivary glands have the potential to evolve the ability to produce deadly venom.
The remains of a giant predatory fish from the Amazon basin were recently found washed up in Jaycee Park.
The new map provides a general overview of where undiscovered species may still be waiting to be found.
Rural farms and towns in New South Wales have been dealing with the worst plague of mice in decades.
A recent viral video shows beekeeper Erika Thompson uncovering a huge beehive beneath a garden shed.
It is a well known fact that the humble octopus is clever as far as animals go, but is there a limit to its potential?
An extremely rare bird that hadn't been seen in almost two centuries has turned up again in Indonesia.
A woman in Australia recently captured photographs of a moth so huge that it exceeded the size of her hand.
An unusual penguin with some unique coloration has been photographed on a remote island near Antarctica.
A recent ice-boring operation has revealed the discovery of organisms living deep beneath the ice shelf.
New evidence has cast doubt on the idea that the coelacanth hasn't changed at all in millions of years.
One daring photographer recorded himself skating over thin ice - quite literally - on the surface of Lake Baikal.
If you've ever come across a coil of colorful 'rope' along the shoreline, it might not be quite what it seems.
The famed naturalist was haunted by one evolutionary mystery that proved too difficult for even him to solve.