SEA LIFE Sydney Aquarium has announced the birth of a sand tiger shark, marking the first such event in the aquarium's ...

SEA LIFE Sydney Aquarium announced the birth of a sand tiger shark, marking the first such event in the aquarium's history.

Scientists still do not know the exact frequency of ... [+] whale shark pregnancies, how long gestation lasts, or how often individual females reproduce. Another possibility is that these birth ...

With his magnificent underwater images, Gerardo del Villar wants to rehabilitate the reputation of the ocean’s great ...

It’s a crucial time for whales to fatten up, and a new study suggests some whale species announce an ... oceanographer with the Monterey Bay Aquarium Research Institute, told Mongabay by phone.

A grey nurse shark put on a hell of a show for visitors to the SEA LIFE Sydney Aquarium, where they got to witness the birth of a baby shark. Named Archie, the tiny male pup marks a first in the ...

A tiny shark species dating back hundreds of millions of years has been identified at Mammoth Cave National Park in Kentucky, the National Park Service announced Monday. The identification was ...

What’s more, he and his coauthors posit that megalodon was slenderer than previously thought, closer in build to a sleek lemon shark than a chunky great white, according to the study published ...