When scientists opened the doors of a research facility and let carefully bred lab mice loose into a fenced field, they ...

For generations, laboratory mice have lived and died under fluorescent lights, their world reduced to plastic cages and ...

Researchers found that lab mice that were released into a large, enclosed field were almost immediately less anxious.

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

A new study finds that lab mice perform a suite of likely innate behaviors towards unconscious mice that help them revive faster. When we humans encounter an unconscious person, we might spring into ...

New research suggests mice may exhibit revival-like behaviors to help unconscious mice recover faster. Lab mice may give 'first aid' to unconscious mates Li Zhang has anesthetized a lot of mice in his ...

When we humans encounter an unconscious person, we might spring into action and try to revive them. Well, a new study in the journal Science hints that lab mice might do something similar. NPR's ...