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

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

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

One possibility is that this represents a case of "parthenogenesis", a rare form of asexual reproduction exhibited in sharks that lets them give birth without needing to mate. When eggs are ...

The arrival of a baby swell shark at an aquarium in Louisiana has ... though there are examples of females giving birth this way even when males have been present. “How parthenogenesis kicks ...

In an unusual turn of events, a baby swell shark named Yoko was born at the Shreveport Aquarium in Louisiana. The shark was ...

A Louisiana aquarium has been left stunned by a 'virgin birth' in its shark exhibit. Baby swell shark Yokowas born in an ...

Yoko the baby swell shark was born in Louisiana's Shreveport ... though there are examples of females giving birth this way even when males have been present. "How parthenogenesis kicks in or ...