Dozens of laboratory mice allowed to roam a large outdoor enclosure returned to a typical level of mouse anxiety after just ...
When laboratory mice step out of their plastic cages and into real soil, their behavior changes so dramatically that it ...
A new study shows lab mice become less anxious after living outdoors, even reversing existing fear in just one week.
Researchers found that lab mice that were released into a large, enclosed field were almost immediately less anxious.
In recent months, the Food and Drug Administration and National Institutes of Health have announced new initiatives to reduce and replace animal testing in biomedical research. Central to these ...