Endangered leopard sharks were caught in the act off New Caledonia in a rare mating event. The footage offers a first-hand ...

Scientists have filmed leopard sharks mating for the first time, offering rare insight into the behavior of this endangered species.

Scientists captured unprecedented footage of three zebra sharks mating in the South Pacific, providing new insights into local shark reproductive behavior.

A 14-foot Great White Shark has been filmed off of Block Island, marking the first time anyone has gotten verified underwater ...

A recent study has found that increasing ocean acidification can damage shark teeth, putting the apex predator’s future at risk.

In a precise and quiet sequence that unfolded over 90 minutes, the two males alternated in mating with the female. The actual act lasted just 110 seconds—63 for the first male, 47 for the second.

Asexual reproduction, in which females reproduce without males by cloning themselves, has been documented in multiple species ...

For the first time ever, the Atlantic Shark Institute has documented a great white shark in RI waters with an underwater ...

In a world-first, marine biologists have filmed a threesome between leopard sharks in the Pacific Ocean near New Caledonia.

It's a fin-tastic find! The Atlantic Shark Institute spotted a young Great White shark near Block Island last week.

1. Introducing sharks, skates, rays, and chimaeras -- What are sharks and how are they classified -- How many kinds of sharks are there -- How did sharks get their name -- Where do shards live -- When ...

Most tiger sharks caught in the Arabian Sea are sexually immature, taken before they can even reproduce. Without urgent ...