A Louisiana aquarium is investigating how a baby shark hatched without a male present for three years. Experts suspect delayed fertilization or parthenogenesis, a rare form of asexual reproduction. A ...

New experimental research shows that the combined effects of ocean warming and acidification could lead to a catastrophic decrease in embryonic shark survival by the year 2100. This research is also ...

Eleanor has an undergraduate degree in zoology from the University of Reading and a master’s in wildlife documentary production from the University of Salford.View full profile Eleanor has an ...

SHREVEPORT, La. -- A tiny shark named Yoko is making waves — not just at the Shreveport Aquarium, where she was born, but in the scientific community around the world. While shark hatchlings are ...

The value, therefore, is not in each baby shark; it’s in the adult that’s capable of making them. And because many sharks can take years—some species up to four decades—before they are able to start ...