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A Louisiana aquarium has a new star — and a mystery — on its hands after a baby shark was born in a habitat without any males. The Shreveport Aquarium announced last week that Yoko the swell ...

A Louisiana aquarium welcomed a baby shark born under mysterious conditions, the aquarium said Friday. The swell shark, nicknamed Yoko, hatched on Jan. 3, according to the Shreveport Aquarium.

When an egg appeared one day in a shark tank at a Louisiana aquarium, staff were puzzled. The tank only has two resident sharks — and they're both female. What's more, neither of them have had ...

Greg Barrick from Shreveport aquarium says further DNA testing is being conducted to determine how a baby swell shark hatched in an all-female aquarium tank.

The arrival of a baby swell shark at an aquarium in Louisiana has caused a wave of excitement, after the egg hatched despite the fact that no male sharks appear to have been involved. Shark pup ...