A new study based on two decades of data shows what happens in an ocean ecosystem without great white sharks. Great white ...

More than a fanciful shark-octopus hybrid featured in low-budget sci-fi films of the 2010s, the "sharktopus" has been spotted in real life - well, kind of. The sighting was not that of some mish ...

Scientists in New Zealand have released footage of an octopus appearing to ride the back of a shortfin mako shark. Researchers at University of Auckland documented the real-life sharktopus during ...

Most kids have a natural curiosity about sharks—especially their sharp and abundant teeth. Our team had the idea to use the ...

Underwater video footage captured by divers and remotely operated vehicles shows a type of small predatory fish – called blue runners – using the sharks for cover while they hunt. Pr ...