As one of the divers with Nascimento opened a crate of fish to toss to several tiger sharks, one of them snapped at the diver holding a camera. The shark kept biting and eventually partially ...

A tiger shark has surprised Australian scientists on an ocean research trip by regurgitating a spiky land-loving echidna in front of them. Researchers from James Cook University said Thursday that ...

Tiger sharks can measure nearly 15 feet and often prey on turtles. The apex predators are considered dangerous and have been implicated in several attacks on humans.

The team also tagged a wild tiger shark that had never lived in captivity for comparison purpose. After giving the shark time to adjust to the tag (10 hours), the team released it into the wild ...

10-foot tiger shark washed ashore in Jensen Beach Lifeguards could not confirm social media reports of a second shark. Anglers likely caught and released the shark near shore. Shark fishing is ...

Jess Thomson is a Newsweek Science Reporter based in London UK. Her focus is reporting on science, technology and healthcare. She has covered weird animal behavior, space news and the impacts of ...

He said it is “rare” that tiger sharks throw up their food, although they can when stressed. “In this case, I think the echidna must have just felt a bit funny in its throat.” The shark ...