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 ...

The value of eDNA goes beyond white sharks. It’s proving to be a low-cost, noninvasive way to detect rare species and fill in knowledge gaps that traditional methods often can’t. Most people don’t ...

Awesome Day, We had Great White Sharks, Hammerhead Sharks and a mystery shark???? Let us know in the comments what you think it ...