Leeb is excited about the paper and not entirely surprised that the creation of bipaternal mice came only a decade after his work, but he is surprised that doing so didn’t require even more effort.

If you aren’t a good listener when you’re stressed, you aren’t alone. Mice aren’t either.

Scientists tracked tiny pieces of microplastics as they moved through the brain blood vessels of mice. Some of them became ...

Chinese scientists have used embryonic stem cell engineering to create the first mice with two fathers to reach adulthood, which has also revealed a possible way to enhance the developmental ...