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

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

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

At an aquarium in Louisiana, the arrival of a baby swell shark has caused a flurry of commotion, especially since […] ...

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 ...

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

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

The Shreveport Aquarium in Louisiana welcomed a baby swell shark named Yoko on Jan. 3 — but the infant was born in a tank that contains only two female sharks, the aquarium announced in a statement.

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 ...

Shark pup Yoko was born in early January ... there are two possible ways that the egg could have produced a baby, it suggested. A phenomenon called parthenogenesis, a form of asexual reproduction ...

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. What ...