Some shark species might belong to their own distinct lineage, which is separate from all other sharks, rays and skates, according to a new study ...

STANFORD, Calif. (KGO) -- If you ever come face-to-face with the wrong kind of shark, there's something you probably want to avoid. Just a hint: they're long and really sharp. But now, researchers at ...

Juvenile bull sharks are not all feeding or behaving the same way, even within the same nursery. These individual differences may ripple through entire ecosystems, especially as restoration efforts ...

When it comes to sharks, each species has their strengths. Whether it is their massive size, impressive jaws, or specialized tails, they all have something that works for them. Additionally, many of ...

Shark meat, a culinary delicacy in parts of South America, Europe, Asia and Australia, may not be what it seems. Many shark products sold within the U.S. are mislabeled, with some being endangered ...