For years, Hawaiʻi surfers and lifeguards have talked about “Sharktober,” a stretch of fall weeks when encounters with sharks ...

From Florida's famed surf breaks to remote Indian Ocean islands, ten coastal regions worldwide have earned reputations as ...

Swimmers in Sydney have been urged to stay out of the water after three people were seriously wounded during a spate of shark ...

Tiger sharks are typically solitary wanderers, and it wasn’t clear to scientists how they came together to reproduce. But as HPR’s Catherine Cluett Pactol reports, groundbreaking research from the ...

Midwinter marks the annual return of humpback whales to Hawaiʻi, swimming down from Alaska to breed in the warmer waters. Tiger sharks start showing up in greater numbers soon thereafter from across ...

A fisherman recently caught a tiger shark near the Cape shoreline, as the warm-water sharks make their way north. Researchers in recent years have predicted that tiger sharks would be popping up near ...

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 ...

This is a web edition of GBH Daily, a weekday newsletter bringing you local stories you can trust so you can stay informed without feeling overwhelmed. ☀️Sunny and more pleasant, with highs in the 70s ...

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