That’s a hell of a smile. When people think of fish, with very few exceptions, they rarely think of big teeth. A fisherman in North Carolina, however, shocked beachgoers when he reeled in a fish ...

A fish with human-like teeth is something you'd expect from a horror movie. But one deep sea fisherman has stumbled upon exactly that while trawling off the coast of Murmansk, Northwest Russia.

Baby Cow Teeth and Feeding Facts Baby cows, also called calves, are naturally curious and playful animals and form strong bonds with their mothers, other calves, and even with their humans.

Seeing a smile from your dog will likely turn your own frown upside down. But what are dogs trying to tell you when they smile? We've got the answer.

None of George's several sets of false teeth were made of wood. Ivory, human teeth, cow teeth and lead, perhaps, but never wood.

So they experimented with a couple of handfuls of cow teeth, which are similar to human teeth, only a lot bigger and easier to work with — about 2 inches long by 1 inch wide.

A lack of legal ivory–and the excessive waste of the meat industry, where cow and pig teeth are never used–inspired the Luxembourgian designer Lucie Majerus to create the project Human Ivory.

LOOSE Women star Coleen Nolan today showed off an 'expensive' new set of gleaming white teeth. The 56-year-old then admitted she was smiling more as she was branded a "miserable cow" by her co-stars.

Amazonian Fish with Human-Like Teeth Caught in New Jersey Lake The omnivorous Pacu fish may have been a pet that was released into the lake when it outgrew its aquarium.

PETA's 'human' leather campaign is horrifying. But is it effective? People for the Ethical Treatment of Animals (PETA) is making headlines once again with its latest jaw-dropping, gruesome campaign.