"It really proves that life... uh... finds a way," said Shreveport Aquarium, Louisina's curator of live animals, Greg Barrick.

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

On Jan. 3, a swell shark egg hatched at Shreveport Aquarium in Shreveport, Louisiana. The egg was discovered by aquarium staff in a female shark tank about eight months ago, but it may have remained ...

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 possible explanations — and hopes to get confirmation in the coming months.

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

The current record for delayed fertilization is held by a bamboo shark that was delayed for 45 months, Barrick added. To confirm the exact cause, aquarium staff will take a blood draw of the baby ...