A new study has examined social behavior of lab mice in large outdoor enclosures. A new Cornell University study is the first to examine social behavior of lab mice in large outdoor enclosures. The ...

For generations, laboratory mice have lived and died under fluorescent lights, their world reduced to plastic cages and standardized pellets. When researchers finally moved some of these animals into ...

Researchers from the University of California, San Francisco (UCSF) say they have now found that when the brain cells of female mice express only a maternal X chromosome, the animals’ memory and ...

Researchers have long known that women are more likely to develop autoimmune disorders than men, though they’ve struggled to fully understand why. Now a new study in mice suggests a key part of the ...

Tsukuba, Japan—In social animals like mice, where females have a distinct estrous cycle, efficient reproduction relies not only on males identifying the estrous state of females and exhibiting ...

The four mice -- two male and two female -- were sent into space aboard the Shenzhou-21 crewed spaceship on October 31, and ...

A research group led by Joshua Neunuebel at the University of Delaware, USA, tracked the behavior of mice using machine learning to understand how they handle aggressive behavior from other mice. The ...