Shark's unique trek could help save the species

Her name is Jiffy Lube2, a relatively small shortfin mako shark that, like others of her kind, swims long distances every day in search of prey and comfortable water temperatures.

New research reveals surprising social networks of sharks

Although historically seen as solitary animals, new research being presented here shows sharks may have a more complex social structure than previously thought. Using tracking devices to trace the movements of individual ...

page 1 from 2