Brain tissue is an optical mess. Water, lipids, and tangled cellular membranes all bend light in different directions. If ...

Scientists have created mice with two fathers! Yes, you read that right. In a major scientific breakthrough, researchers in China have successfully created mice with two biological fathers. These mice ...

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 ...

In a lab far from the woolly mammoth’s icy plains, researchers from Colossal Biosciences have successfully brought a tiny “woolly mouse” to life. Here’s what it could mean for de-extinction. A tiny, ...