When laboratory mice step out of their plastic cages and into real soil, their behavior changes so dramatically that it forces a rethink of what stress, health and even “normal” really mean. The story ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists have advanced human-animal chimera research by successfully growing human cells within the organs of mice. This ...

The online admonition to "touch grass" to soothe your emotional state may be backed by science — at least in lab mice. A recent study finds that mice that live outside are less anxious than those that ...

Research conducted last year shows that mice who intake less of a specific amino acid appeared to live up to 33 percent longer than mice that had more of the amino acid. If the research findings hold, ...

Funding for UC San Diego study had been reinstated under court order last summer, but budget period ended and NIH was under ...

Scientists stress out lab mice, a lot. Inducing chronic stress and anxiety in these furry critters is how scientists explore the bodily and cognitive effects of stress and discover anti-anxiety ...

Li Zhang has anesthetized a lot of mice in his research career. Several years ago, the University of Southern California neuroscientist's team began noticing that sometimes, when they placed an ...

In the wild, a mouse or rat leads a precarious life. In the city, they dodge traps, poisons, and broom-wielding humans. In the countryside, they face owls, shotguns, and more poison. As Australia’s ...

Mice that experience the real world may be better models for human mental health conditions, compared with lab mice that never leave their cages, a study hints. When you purchase through links on our ...