In another step forward in the world of 3D-printed tissues, U.S. scientists report they've created a "bioprosthetic" ovary in a mouse using the technology -- and the mouse has given birth to healthy ...

The bible is no longer the only place where you’ll read testimonies about a virgin birth. In a new study published in the Proceedings of the National Academy of Sciences on Monday, researchers at ...

During its gestation, the house mouse starts out as a single fertilized cell and three weeks later is ready to enter the world as a free-living pup composed of more than 500 million cells. Scientists ...

A small brown mouse has just done something no mammal has ever done before: give birth on Earth after spending part of its reproductive cycle in orbit. It sounds like a quirky space trivia item, but ...