A tiny mouse has become a viral TikTok sensation after being discovered on the floor of a grocery store and adopted by a kind ...

Now a new study in mice shows these tiny bits of plastic can be passed from a mother into their unborn offspring, where they ...

In the impressive new video, a mature mouse egg cell is explosively expelled from its fluid-filled sac — known as a follicle — into a lab dish. The team observed follicles that had been isolated from ...

A recent breakthrough in genetic research has introduced a tool capable of delivering genetic material to developing fetal ...

A mischievous cat felt like a real master of the house. He drove the birds, liked to lie in the sun, and when he saw the mice rejoicing in the attic, he already imagined that he will soon have ...