According to the aquarium, the shark egg was first spotted eight months ago. The shark hatched a few weeks ago and the team ...

In January, a baby shark was born in a tank containing only two female swell sharks at the Shreveport Aquarium. It could be a ...

Yoko the swell shark was born in a habitat of all-female sharks who hadn't seen a male in years. The aquarium has two ...

Aquarium staff have also predicted that the baby shark was a result of delayed fertilization, where fertilization occurs long ...

Officials at a Louisiana aquarium are investigating the mystery of a swell shark baby that hatched despite its mother having ...

A female swell shark gives birth to a pup without coming in contact with a male, and now scientists are wondering how this is ...

Experts say the case is either a rare form of asexual reproduction or an instance of (very) delayed fertilization ...

A small shark swimming around a Louisiana aquarium holds a mystery in its DNA. Yoko the swell shark hatched from an egg that ...

The pup hatched in a tank housing two female sharks who hadn't been around any male sharks in over three years.

The arrival of a baby swell shark at an aquarium in Louisiana has caused a wave of excitement, after the egg hatched despite ...