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 ...

An aquarium is trying to figure out how it gained a new baby shark in one of its tanks where only two females were present.

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

A SWELL shark egg has hatched a pup, despite being found in a tank with no males, stunned researchers at a Louisiana aquarium ...

A small shark swimming around a Louisiana aquarium holds a mystery in its DNA. Yoko the swell shark hatched from an egg that was discovered in a puzzling place — an all-female tank, the Shreveport ...

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.

New finding shows that mother sharks 'home' to their birthplace to give birth, like salmon and sea turtles The Institute for Ocean Conservation Science Journal ...

Yes, despite years of studying and tracking great whites, scientists have never actually seen a baby shark (doo-doo doo-doo doo-doo). In fact, discovering where they give birth is a ‘holy grail ...

Female frilled sharks give birth to live young, typically 6 to 12 pups at a time. The pups are fully formed miniatures of adults and must fend for themselves immediately after birth. Frilled ...

It's not on the Radio 1 or 1Xtra playlists, but if you asked someone under 10 they'd probably say Baby Shark should be. And this week, the children's song joins the likes of Ariana Grande ...

[File, Standard] Researchers have developed uterine implants for sharks to help determine where and when they give birth. Researchers say the technology, known as birth-alert-tag, would help ...