On Jan. 3, a swell shark egg hatched at Shreveport Aquarium in Shreveport, Louisiana. The egg was discovered by aquarium ...

Yoko is believed to be the result of parthenogenesis, a rare type of asexual reproduction where offspring develop from ...

On January 3, the Shreveport Aquarium in Louisiana welcomed a swell shark pup into the world under mysterious circumstances: ...

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 ...

When a shark egg appeared one day in a shark tank at a Louisiana aquarium, staff were puzzled. That’s because the tank only has two sharks in it — and they’re both female.

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

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

The Shreveport Aquarium in Louisiana is investigating the mysterious birth of a baby swell shark, despite no male sharks ...

Life truly foudn a way inside of an Louisiana aquarium earlier this month when a baby shark was born inside a tank that only ...

The new baby shark is nicknamed Yoko, after the Chumash word for shark ... swell their bodies with water or air to deter predators. With this new addition, Shreveport Aquarium continues to serve as a ...

A baby swell shark hatched at the Shreveport Aquarium despite no male sharks being present for three years, according to the aquarium.

A baby shark was hatched at a Louisiana aquarium despite there being no male sharks in the tank for three years, the aquarium ...