Shark pup Yoko was born in early January, Shreveport Aquarium said, having hatched from an egg in a tank containing two female sharks but no male ones ... Parthenogenesis usually happens when females ...

Shark pup Yoko was born in early January, Shreveport Aquarium said, having hatched from an egg in a tank containing ... though there are examples of females giving birth this way even when males ...

One TikTok user documented her decision to incubate the fertilized eggs, later showing off the eight chicks that hatched Charna Flam is a writer-reporter at PEOPLE. She has been working at PEOPLE ...

28. The eggs were laid in the nest overlooking Big Bear Lake. Bald eagle eggs typically hatch after 35 days of incubation, according to the East Tennessee State University. But Jackie and Shadow ...