Shark attacks are most likely to happen around when the deadly predators are giving birth, according to new research.

New research from James Cook University has made the extraordinary discovery that epaulette sharks can reproduce and lay eggs ...

Furthermore, the team monitored shifts in blood and hormones while the mother sharks laid eggs, explained lead-author Carolyn ...

The study, recently published in “Frontiers in Marine Science,” analyzes 30 years of Hawaii-­specific data from 1995 to 2024.

New University of Hawaiʻi research confirms that "Sharktober" is real, revealing a statistically significant spike in shark ...

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 ...

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 ...

New University of Hawaiʻi research confirms that “Sharktober” is real, revealing a statistically significant spike in shark ...

A team of shark researchers from the University of Hawaiʻi at Mānoa has solved a long-standing mystery, identifying the first ...

Greenland sharks maintain sharp vision for centuries, revealing powerful DNA repair and eye-protection strategies that may inspire future approaches to lifelong human eyesight.

Despite multiple mass extinctions, the frilled shark has managed to thrive for 100 million years. Today, it remains one of evolution’s most haunting survivors.

Two were critically injured and another had his surfboard bitten in three separate shark attacks over the last 24 hours.