Sharktober is real in Hawaii — and it's down to the reproductive pattern of predatory tiger sharks, an analysis of 30 years ...

Before we start talking about tiger shark teeth, get to know the shark that these teeth come from. Tiger sharks, like many other shark species (but not all of them), are solitary creatures. They tend ...

Oceanic whitetip and tiger sharks peacefully co-fed on a carcass close to Hawaii’s Big Island. Such extremely rare observations could help scientists understand shark ecology better. Many sharks, ...

It has to do with one particular species of shark—and it’s probably not the one you think.

After researchers tagged her off the coast of Jacksonville, Florida, in April, a pregnant tiger shark named Hanna has since traveled thousands of miles, zigzagging through the East Coast before ...

They hesitated at first, but the fishermen jumped into the water after realizing how calm the tiger sharks were, said Chelsea Black. Black, a postdoctoral researcher at UNC-Chapel Hill, spent two ...