Footage shows Deep Blue dwarfing shark-diving cage, and a diver touching one of her fins.

Blue sharks have become very well known for the color of their skin, but new research indicates that these iconic sharks might be more than meets the eye. In fact, blue sharks might just be one of ...

A new study on blue sharks shows that their movement patterns in the open ocean are closely linked to internal energy stores ...

Blue sharks' unique skin may allow them to change color, according to new research. The study of the anatomy of the deep ocean predators suggests they have the "remarkable" chameleon-like potential. A ...

The videos were filmed off the coast of Mexico's Guadalupe Island. Stunning footage of what may be the world's largest great white shark caught on camera has resurfaced. The shark, nicknamed "Deep ...