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 ...

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 ...

The first white shark of the season was spotted off of Nantucket on May 11, but they aren't the only sharks that live in Massachusetts water. Ryan Knotek, an associate research scientist with the New ...

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, ...

Many of Sydney’s beaches remain closed today as authorities continue to study the cause of a spike in shark attacks up and down the NSW coast.

The San Diego park has announced plans for a major overhaul debuting in 2026.