Recent reports suggest that a "frankenfish" was found last month in Bensalem, Pennsylvania — about 10 miles off the New Jersey border and oceans away from the species' natural habitat. Northern ...

Piranhas belong to a family of bony fish characterized by highly developed dentition. They’re cousins to the pacu fish, which has dentition eerily similar to human teeth. Unlike pacu teeth, which are ...

Add Yahoo as a preferred source to see more of our stories on Google. A Texas angler caught a South American piranha relative with "human teeth" at a local lake Sunday. The a-pacu-lypse is upon us. As ...

The world has seven continents, but do you know the largest freshwater fish in each? These creatures show the incredible diversity of Earth's inland waters. Let's get amazed as we look at these ...

A 5-foot-long fish known for its cannibal diet, spooky appearance and deep-sea hunting grounds was just spotted a long way from home! On April 22, a customer at Seaside Aquarium approached Tiffany ...

Sheepshead Fish Have Human-Looking Teeth The striped coloring on sheepshead fish (Archosargus probatocephalus) makes them look like they broke out of some type of old-timey aquarium chain gang. But ...

The deep-sea creature is an image horror films are made of: Dark black flesh, teeth sharp as glass and an antenna that glows to entice prey in the ocean’s depths. It’s quite fitting that the ...